10 reviews for 4-Hour Body, The Paperback – 27 January 2011 by Timothy Ferriss (Author)

1. 

   Rated 2 out of 5

   Gautam D. – May 20, 2023

   Goal is good.Actual substance and the advice given seems ineffective and unsustainable.

2. 

   Rated 4 out of 5

   Voracious reader – August 4, 2015

   Was recommended by a friend and found this quite interesting. the approach is practical and the inputs by author can be followed. he is also quite persuasive in pushing you to start the schedules if you keep on reading the book. most of his inputs are based on real life experience on self or friends which give a lot of practical insight. biggest take away is that even if you are on a diet you need not kill your heart for junk food…..there is hope. there is a cheat day every week where you can binge on whatever you want. the calories can go upto 7-8k or whatever you chose to be.Overall a good read.

3. 

   Rated 2 out of 5

   PNA152 – February 3, 2023

   Delivery was prompt.Undoubtedly the book is good. However, page quality is very poor. Looks like I purchased a photo copy of the original.

4. 

   Rated 5 out of 5

   Neville D’Abreo – February 23, 2014

   I have received this large book only recently and have not gone through it fully. Most of what it says agrees with my opinion formed after about fifty years of regular and daily physical exercise. Mr. Tim Ferris has done a great job of debunking many of the present day ideas about fitness and diet. I have been practicing his prescription about sleep for several years now. A twenty minute after-lunch nap suffices for me to sleep about four and a half to five hours at night. I have added the balancing exercises to my routine. I have reduced the grains and cereals in my diet and added legumes, beans and green vegetables to it. I am feeling the difference, but yet to see it. It is great book, yet I have not formed the final opinion.

5. 

   Rated 4 out of 5

   Divya – January 3, 2020

   its gud …. i have just started reading it but its pages and pics r black and white which makes it quite boring 😒

6. 

   Rated 5 out of 5

   leo86 – August 24, 2016

   This is an amazing book by Tim Ferriss. I read this book after an injury in the back. It changed my life. I applied some of the stuff explained in the book and it worked great. My workouts got better and health improved. The chapter on weight loss is awesome. I definitely recommend this to people who are into a healthy lifestyle and fitness.

7. 

   Rated 5 out of 5

   Kindle Customer – May 12, 2020

   A grade…. One of the best books ever written.. inside knowledge of fitness industry …. Life hacks to live a fit life

8. 

   Rated 5 out of 5

   Ayush – January 18, 2017

   The book is undoubtedly the best books ever. So no point of feed-backing the book.I’d rather feedback Amazon here. I was expecting bookmarks with books but none was given. The book was also not covered, which gave the feel as if it is used.

9. 

   Rated 5 out of 5

   Thomas D. Kehoe – January 2, 2011

   A review from a competitive runnerWEIGHT LOSS SECTIONLast summer I lost 18 pounds, getting down to 6% body fat. This enabled me to finish 29th in the Pikes Peak Ascent, which climbs nearly 8000 feet in 13.5 miles and was the 7th Annual World Mountain Running Association (WMRA) Long Distance Challenge. I received the award for 1st place in the 45-49 age group.Ferriss advocates keeping your blood sugar even, i.e., avoiding spikes and drops by eating low on the glycemic index. I’ve done this for nearly 25 years and I believe it’s the most important dietary advice. Ferriss should have mentioned that Barry Sears’ Zone Diet books go into more detail on low-glycemic eating; there are more health benefits besides losing weight. Sears’ website also sells products that help with this diet, e.g., high-protein, low-glycemic index pasta. Ferriss recommends lemon juice or cinnamon to lower the glycemic index of foods, something I’d never heard of. He could have mentioned that Celestial Seasonings makes a cinnamon tea, called GingerBread Spice, that you can drink with a meal instead of putting cinnamon in foods.Even though I’ve eaten low-glycemic foods for nearly 25 years my weight had crept up a little each year. Last summer I tightened up my diet but lost only 3 pounds in 7 weeks. I then discovered a technique that Ferriss doesn’t mention: “Eat breakfast like a king, lunch like a queen, and supper like a pauper.” A thin French friend told me this is how Europeans stay thin. I ate big breakfasts with protein (fish, lean meat, eggs, etc.), protein shakes with spirulina around noon, big lunches around 3pm, and then just a green salad or fruit salad in the evening, enough to not go to bed hungry. I then lost 15 pounds in 12 weeks.Ferriss has good advice for eating low on the glycemic index: not eating white sugar, white flour, and other refined carbohydrates; and not drinking calories, e.g., fruit juice packs a lot of sugar. He also says to eat the same few meals over and over. This makes staying on your diet easy.Ferriss recommends not eating fruit, because fructose converts to glycerol phosphate that facilitates fat storage. I’m skeptical of this, because fruits are more than just fructose, e.g., they have fiber. Just because a reaction occurs in vitro (in a test tube) doesn’t mean the same thing will happen in vivo (in a living person). Given his huge fan base maybe he could ask a few hundred of his blog readers to divide into two groups, one of which eats fruit and the other doesn’t, and see who loses more weight. I’ll bet the non-fruit eaters will substitute another sweet that is more fattening and lose less weight.Ferriss recommends taking one day off a week from your diet and eating anything (and everything) you want. He says that this “binge” day will support weight loss by keeping your metabolism high. Again, I’m skeptical and I’d like to see a clinical trial. However, last summer I did a “binge day” every week without realizing it. I had a race every week and after each race ate whatever I wanted the rest of the day.Ferriss recommends not eating dairy, as it has a high insulinemic response despite its low glycemic index.When Ferriss advocated a high-protein diet, recommending that I eat almost 200 grams of protein per day, my first reaction was “What about the China Study?” This book, by Colin and Thomas Campbell, correlated animal-based diets with cancer, and recommended eating a plant-based (vegan) diet. Ferriss’s website has a link to Christopher Masterjohn’s critique of “The China Study.” Colin Campbell’s study with rats fed aflatoxin (one of the most potent carcinogens) found that a diet with 20% casein (one of the proteins in milk) led to every rat developing cancer, when none of the rats whose diet was 5% casein developed cancer. Apparently casein signals your cells to grow, which is good if you’re a baby but not good if you have cancer. Masterjohn then shows how the Campbells extrapolated this one study to say that all milk proteins facilitate cancer growth, when whey (another milk protein) doesn’t facilitate cancer growth, and to say that all animal protein facilitates cancer growth (also not true).Ferris says that canned and frozen foods are just as good as fresh. I agree with him regarding canned beans, but I believe that fresh fruits and vegetables are necessary for my health. Ferriss correctly points out that my grandmother, born in Poland in 1904, ate one orange each year, on Christmas. But my grandmother was tiny compared my cousins and myself. One of the clerks at the natural foods supermarket near my house is 25 and was diagnosed with cancer, diabetes, and heart disease. He switched to a raw foods diet and all of his health problems disappeared. He told me that previously he ate a “standard American diet,” i.e., packaged processed foods. I’ve always eaten big salads, both green salads and fruit salads. If I don’t eat raw foods, e.g., when traveling, after a couple days I crave raw foods. I don’t know whether raw foods diets work due to something in raw foods, e.g., enzymes that are destroyed by heat, or if these diets work because of what’s not in them, e.g., packaged processed foods. Ferriss recommends eating slowly, and raw foods take time to eat. When I make a big salad for breakfast with greens, beans, and smoked salmon it takes me all morning to finish it.Ferriss doesn’t mention spirulina. I put two tablespoons in my mid-day protein shake. Spirulina is arguably the perfect food, if you can handle the swamp taste. It’s high in protein, with balanced amino acids; includes essential fatty acids; vitamins, especially the B vitamins lacking in vegetarian diets; minerals; and photosynthetic pigments, i.e., it’s really green.Ferriss suggests cold exposure (cold showers or ice baths) to lose weight, gain muscle, treat insomnia, boost immunity, treat depression, and increase testosterone and sperm count. Dathan Ritzenhein used a cryosuana, exposed to -275 degree nitrogen vapors for 2.5 minutes, the day before the New York Marathon, where he finished 8th in 2:12. At first I was skeptical of Ferris’s claim that cold exposure aids weight loss because I keep the house cold all winter and exercise outside 2+ hours a day, often in sub-zero temperatures, and I gain weight every winter. Then I realized that Ferriss is right. Cold exposure makes me crave peanut butter sandwiches and other high fat, calorie-dense foods. In the summer I resist cravings relatively easily but in the winter the cravings are more powerful. I’m sure that if I resisted cravings brought on by cold exposure I’d lose weight fast.I like this book because it’s a collection of new ideas that Ferriss personally tried. 25 years ago I felt like Diogenes with his lamp, except instead of looking for an honest man I was looking for new ideas. In the 1980s new ideas were few and far between. Now with the Internet I feel blessed to live in an age in which new ideas circulate rapidly. Typically each new idea has a single advocate so it’s hard to compare whether this idea is better than that idea, unless you take the time (and expense) to try several ideas. Ferriss did just that and is reporting his experiences. In contrast, Andrew Weil writes about the same materials but with an affect of authority, as he’s a doctor and reads scientific studies. Ferriss’s affect is “I’m a regular guy just like you, I’m not an expert, but I’m intelligent and I can read scientific studies too, and here’s what happened when I tried this…” Another reviewer said that Ferriss’s book is his new “bible.” I don’t agree with that. If you want a “bible,” read Andrew Weil. If you want interesting ideas and personal experiences, read Ferriss.ADDING MUSCLE SECTIONI’m not interested in body building so I skimmed this section. However, this section made me realize how different bodybuilders are from outdoor athletes. Or at least how different Ferriss and I are. Later he talks about learning to run and to swim, i.e., these are new skills for him. He doesn’t mention cycling or playing team sports. Before reading this section I hadn’t realized how many drugs bodybuilders take! (Ferriss suggests googling “Andreas Munzer autopsy”.)Ferriss doesn’t include a chapter about integrating exercise into your daily life. E.g., riding a bike to work instead of driving, or joining a mixed-gender softball team to meet singles. I don’t like going to gyms, I only exercise when it’s fun or there’s a purpose.IMPROVING SEX SECTIONThis section starts with how non-orgasmic women can learn to masturbate, e.g., by reading Betty Dodson’s book. I watched Dodson’s video about ten years ago and one item remains with me clearly: Dodson tells women to schedule three to four hours when they want to masturbate!Ferriss shows some improved positions for couples. My wife and I tried these and she was unimpressed (but then she’s never had problems with orgasms).The next chapter explains how Ferriss increased his testosterone 2.5 times: vitamins, ice baths, and cholesterol (egg yolks and steaks). I nearly tripled my testosterone (from barely over 300 to just under 900) by taking a contact improv dance class. Three times a week a dozen sweaty young women and I rolled our bodies over and under each other. (Contact improv is like gymnastics except you use your partner instead of vaults and balance beams.) The pheromones in young women’s sweat increases men’s testosterone. Someday someone will make a fortune collecting young women’s sweat and selling it to middle-aged men. There were also young men in the class, whose sweat literally made me weak and nauseous until I showered. Ferriss doesn’t say that lifting weights in gyms surrounded by sweaty young men might lower your testosterone.Ferriss doesn’t discuss why you might not want to increase your testosterone. Testosterone causes baldness, and your hair doesn’t grow back if you later lower your testosterone. Testosterone doesn’t make you faster: gelding race horses are just as fast as stallions. Ferriss says that when his testosterone was high he literally turned women’s heads in restaurants. My experience in the dance class was that the young women literally jumped in the laps of the gay men at the start of class. If they couldn’t partner with a gay man then they partnered with women. Every class I’d look around when the instructor said to find a partner, and the only available partners were the other two straight men. We’d do the first exercise together half-heartedly and then ask women to partner with us. Testosterone may have made the women avoid us.Ferriss doesn’t mention that women might want to increase their testosterone. I’ve read that testosterone is the most effective anti-depressant for women. It also increases their libido. Listen to This American Life’s podcast #220: a transgender female-to-male talks about what it was like to receive testosterone injections; and a man who had a medical condition that eliminated testosterone in his body, with the result that he achieved a Buddha-like state of desiring nothing. I performed these two characters in a play, my favorite line was from the transgender man: “Testosterone makes life challenging, but it makes you love the challenges.”The next chapter is about declining sperm count. Ferriss suggests getting your sperm frozen before you’re 35, which I did. His other advice is to not carry your cellphone in your pocket (I don’t). He barely mentions other ideas such as not drinking out of plastic bottles, avoiding soy foods, and wearing loose boxer shorts instead of tighty whities.OTHER SECTIONSThe next section is about insomnia. He suggests all sorts of gadgets, cold baths, foods, etc. but doesn’t suggest cutting out caffeine. Getting back to cold exposure, I support Ferriss’s claim that cold exposure aids sleep. In the upper Midwest people say “good sleeping weather” to describe cold nights. I sleep well when I let the house drop below 50 degrees and pile blankets on my bed.Next is a section on reversing “permanent” injuries. My massage therapist (whose wife is a physical therapist) was impressed with this section, esp. the Egoscue recommendation.Next is a section on medical tourism (saving money by going to foreign countries for medical treatment).Next, Ferriss recommends preventing injuries by getting a Functional Movement Screen (FMS) test. FMS measures left-right differences in strength and balance. I’m putting this on my to-do list.RUNNING SECTIONI’m 48 and this year ran a 5:08 mile, an 18:09 5K, and a 37:48 10K. I qualified for All-American in a 3000-meter race and I win an age group award in most races. I only run about 3 hours a week: two 45-minute track workouts plus a 1.5-hour club run. An exercise physiologist was amazed that I have a VO2-max of 59 and run this fast on 3 hours a week. Then I said that I walk my dog 2 hours a day, plus we hike twice a week, mixing speedwalking, easy jogging, and stopping to pee every 30 feet. The exercise physiologist said that I have the perfect training plan: a base of daily easy exercise with a few short but intense workouts.Ferriss recommends running with the Pose technique. I’ve done this for five years and this has been the best thing I’ve ever done to improve my running, both for increasing speed and minimizing injuries. Ferriss doesn’t mention that the same technique has other names, including Chi Running and Evolution Running.Ferriss’ description of the Pose technique is excellent but he only has photos of himself (before and after). His “before” photos are clearly wrong but his “after” photos aren’t much better, likely because he just doesn’t run fast. (His 24-minute 5K is what we politely call “mid-pack”.) He should have included photos of faster runners who do the Pose Technique better.Ferriss’ 12-week workout schedule is good. The main workout is 800-meter repeats, beginning with two the first week and moving up to six in later weeks. Ferriss doesn’t explain why this workout is so important. Running workouts (to oversimplify) either train leg speed or cardiovascular (heart and lungs). 800 meters is three minutes for Ferriss. If you run intervals longer than 3 minutes you don’t maximize leg speed. If you run less than 3 minutes you don’t maximize heart rate. 3-minute repeats are two workouts in one, training both leg speed and cardiovascular. Ferriss should have explained that you run three minutes, not 800 meters, i.e., a slower runner could run 600 meters, when I run 900 meters and a pro might knock off 1200’s. Do two of these the first week and gradually build up to five, or six if you’re an animal like Ferriss. All should be equal distance, which means that your first interval feels easy and the last interval is maximum effort.Ferriss’ schedule also includes 100-meter and 200-meter leg speed workouts. This is excellent advice for slow runners trying to get faster. Too many joggers run for miles at a slow pace and never get faster. He also did longer 5K and 10K runs to build endurance, and did some hill repeats to build the strength necessary for trail running. He doesn’t mention that the 100-meter repeats should be barefoot on grass, to teach you good form.Ferriss recommends Inov-8 running shoes. I use Nike Frees. He rightly denigrates Newtons and warns against running barefoot (e.g., Vibram Five Fingers), except for strides on grass.Fueling during long races is an important subject that Ferriss doesn’t adequately cover. But I’ll give you a tip that’ll make your next race faster. Clear your gastrointestinal tract by not eating solid food for at least 12 hours before the race (i.e., drink only juice and energy drinks). Digestion demands up to 40% of your blood so not having anything in your gut at the start line will provide more blood to your muscles.GETTING STRONGERHere’s where Ferriss presents weightlifting for runners, based on Barry Ross (coach of Olympic gold medalist Allyson Felix). I don’t do weightlifting so these ideas were all new to me.Ferriss gives two reasons why runners should do strength training (weightlifting). First, distance runners have weak sodium-potassium pumps. The sodium-potassium pump is what enables muscles to return to relaxation after contracting. The discoverer of the sodium-potassium pump won the Nobel Prize. Strength training improves the sodium-potassium pump.Second, greater ground force support (applying force to the ground at landing) is more important than moving your legs faster.The recommended strength training is in three stages. First, speedwalking 15 minutes three times a week. I do speedwalking because it gives me leg speed without wearing me out. Ferriss says to start with four weeks of speedwalking.The second stage is weightlifting. Three times per week you do dynamic stretching, then bench presses or push-ups, then deadlifting, in which you lift the weights only to your knees. Ross’s athletes deadlift three times their bodyweight! Finish with an exercise called the Torture Twist to strengthen your core muscles.The third stage is speedwork on the track. The distances are short. Ross’s sprinters, who don’t compete in distances longer then 400 meters, don’t run more than 70 meters in training. No advice is given for distance runners, but Ferriss’s other coach telling him to run 800-meter repeats to train for a 50-kilometer race sounds similar to Ross’s short interval speedwork.Ferriss doesn’t mention the one type of weightlifting I do, which is essential for avoiding calf injuries when running with the Pose Technique. Some people call these “toe lifts,” I call them “heel lifts.” Stand barefoot on a stair on your toes. Lower your heels below your toes. Then raise yourself as high as you can. This strengthens your calf muscles. Start with both feet, then go to one foot as you get stronger.SWIMMING SECTIONFerriss recommends Total Immersion Swimming. I did Total Immersion Swimming about five years ago and agree with Ferriss. Before, I panicked and tried to swim fast to avoid drowning. I could swim only two lengths of the pool before reaching anaerobic fatigue. Total Immersion Swimming first taught me to float in the water without panicking. Then you learn to paddle around slowly. Then you improve your form step by step to become more efficient (hydrodynamic), so effortless paddling actually moves you through the water easily. Eventually you’re swimming back and forth across the pool completely relaxed.Another chapter teaches you to hit baseballs harder. Another chapter explains how to hold your breath for three minutes.LIFE EXTENSION SECTIONFirst, Ferriss rejects calorie restriction as it’s a miserable life. He similarly rejects restricting ejaculations (i.e., Dr. Strangelove). He rejects resveratrol because it interferes with estrogen. I stopped taking resveratrol because it interferes with thyroid function (I’m hypothyroid). He rejects some other life extension drugs. He recommends creatine monohydrate for preventing Alzheimers, Parkinson’s, and Huntington’s if your family has a history of these diseases. He also recommends intermittent fasting or just not eating protein for a day. He also recommends that men donate blood to reduce iron.Ferriss doesn’t talk about DHEA, the anti-aging hormone I take. DHEA is the most abundant hormone in the body. It’s related to testosterone and estrogen but men and women have it equally. It peaks at 25 then gradually declines. Low DHEA is associated with many diseases of old age, and many studies have found DHEA supplements reverse these diseases in older people.Ferriss recommends having SpectraCell Laboratories test you for nutritional deficiencies. He doesn’t mention that they also have a telomere test. This tests your body’s biological age, in terms of cell reproduction (i.e., how close your cells are to being unable to reproduce and your body wearing out). Lifestyle, e.g., diet and exercise, affect this. I’m going to get both of these tests done.CONCLUDING THOUGHTSThis book isn’t perfect or complete. But I’m giving it five stars because it gave me new ideas. I’m sure that an expert could pick apart any chapter and find mistakes or missing info. But that’s OK. This book isn’t the Bible; Ferriss doesn’t want you to blindly repeat what he did. He investigated interesting ideas and saw what worked or didn’t work for him. That’s how you should use this book.P.S. Several commentators have suggested that I write a book. I’ve written three books. Two are about stuttering therapy. My third book is “Hearts and Minds: How Our Bodies Are Hardwired for Relationships.” It’s written somewhat like “The 4-Hour Body” in that I present scientific research about relationships and then describe my experiences applying these ideas to dating and in relationships. Amazon sells all my books.

10. 

    Rated 3 out of 5

    Scott C. Locklin – February 9, 2011

    Where he’s right, and a lot of places where he’s wrongI admire the author; he’s a clever dude, a polymath, an original thinker and a successful self promoter. On the other hand, he’s a lousy, disconnected writer who basically published an out of order synopsis of his training log, and a lot of what he’s touting here is nonsense or unactionable or unactionable nonsense. How do I know this? Well, like most self-respecting men, I’ve thought about these sorts of things before. While I’m not a former ranked fighter or tango dancer, I have similar interests and unlike the author, I am an actual scientist, so I know a lot of places where he is wrong. It’s easy to be wrong with this stuff. When it comes to training, you’re generally changing a lot of things all at once, and so you can mistake one thing for another. Funny story about bodybuilding history: at one point, the muscleheads became convinced that isometrics was key to radical muscle growth. People tried this for years and got none of the results of the big famous meat-heads: even very smart people like Bruce Lee were taken in by the reports. Later, we found out the real reason isometrics caused such huge growth spurts: the meat heads where also testing this new drug called dianabol while on their isometrics program. I don’t know if it was an honest mistake or not, but it’s possible that it was, and that sort of mistake happens all the time in sports training.Bodyfat chapter: good stuff here. How to measure, how to have abs (hint: it’s generally your lard, not your abdominal muscle conditioning: my ab muscles are enormous, but they only show when I’m lean). Some of the examples of low bodyfat are not so low as he says, but whatever: they’re visual goals. Slow carb diet is sensible, though probably more oriented to regular people (who are really fat) than people who are already athletic. Cissus; good stuff -though I think it’s dangerous to use for leanness; it should be for joint injuries only. R-ALA is a much safer supplement which allows one to eat too many carbs without becoming too lardy. PAGG … maybe: stimulants will always work better. Ice packs on your neck? That’s silly by inspection; the reason Everest climbers lose so much fat is the same reason people who take DNP lose fat: their metabolisms don’t work right when there isn’t enough oxygen. I mean, icepacks may have an effect: but it’s doubtful. The glucose meter thing is pretty awesome, and seems to verify an intuition I had: many muscleheads seem to think as soon as you put food in your gob, it enters your bloodstream. No. The digestive tract takes some time; hours, before the stuff reaches your blood. First rate work there; particularly the cinnamon and vinegar bits. KB training: yes -very effective, as are most protocols of this nature: my favorite is Tabata. Women preserving their hourglass: thank you for writing this, Tim. I see these women who are shaped like bricks furiously doing sit ups … and growing enormous muscles in their midsection making them even more brick-shaped: it makes me sad. So much effort which produces exactly the opposite of the intended result. I don’t buy the recommended exercise though. The best one is probably to do pilates or yoga type exercises and avoid heavy cardio. Overall a good job on leaning up. Personally, though, I have found crazy diets like the “lean gains” intermittent fasting diet, or Dave Draper’s “tuna and water” diet work wonders where other diets won’t. Those would go into my fat loss personal manual anyhow. He does mention intermittent fasting, though only in the context of “life extension.” Might work for that purpose; kind of hard to tell though. It definitely leans you up really well.Growing muscles: like Arthur Jones, the author cheats a little. He points out he’s gained 20lbs of muscle on at least four occasions. Since he starts out at 150, and he doesn’t now weigh 230lbs of veiny protoplasm, that means he more or less gained and lost the same 20-30lbs of muscle numerous times. I could diet down to 160lbs, in a few months, and then get back up to 180 or 190 in a relatively short period of time also: it’s called muscle memory. Remember, this dude was a ranked fighter -weight yoyoing is common with such people. As such, I don’t really believe in the program for regular joes. Regular folks will be better off with conventional programs like 5×5 or Pavel’s “bear.” Though many swear by glutamine, I’ve read research which says it is bunk. It’s in whey: just eat some whey, and you’re covered. Creatine ain’t bunk, however: very useful stuff. Either that, or do it “walrus moustache and singlet” old school style and suck down a bunch of bovril (beef contains much creatine). I really appreciated learning about the Yates row: Iv’e added it to my routine. Worth the price of the book, that was.The sex chapter: Asking the Bay Area “sexpert” dirtbags he did: probably the worst people in the entire world to ask about such things. They’re the type of people who think it is progressive to teach an 8 year old how to put a condom on a banana. Try Stuart Brody as a starting point for proper hetero-sex research. He’s a real scientist, unlike the creeps interviewed by the author. While I’m giving advice; try dating women who aren’t neurotic Bay Area twits who are all wrapped up in their heads. Of course these yoyos need to read a book or go to workshops to learn to have an orgasm: the same women need to read a book or go to workshops to learn how to fry an egg. I recommend Eastern Europeans or Brazilians who are all born with properly functioning naughty bits and the ability to fry eggs. True story: ask me how I know. HGC -no, it doesn’t directly stimulate male libido. Believe it or not, the spikes in estrogen it produces are probably the culprit. Cod liver oil and brazil nuts as libido boosters? Yeah, any kind of grease helps: nothing special about those particular flavors, even if Weston Price was a demigod of nutrition research. Eating cheese before sleep is king in this department. It has all the necessary grease, plus lots of calcium and magnesium and probably some unquantifiable components. He’s right about sauerkraut and kimchee. No idea why. Ever notice how happy Koreans are? One high point: if I were a young guy and knew what he told the reader about Nina Hartley… my life might have turned out differently. Nina’s observation is closest to the truth, even if her physiological suggestions are as useless as the others: self consciousness is the root of most frigidity. Don’t know how helpful knowing that is: probably just makes the poor things self conscious.The “boosting your testosterone” chapter is a good one: he’s touting the old Vince Gironda method of eating lots of animal fats. I’d say he gets causality wrong in some cases; I have no doubt that trips to Nicaragua are more testosterone boosting than eating lots of grass fed beef (or the other high fat diets he recommends for the purpose) in San Francisco. Trips boost test. I looked jacked to the gills when I returned from my last trip abroad, though I hadn’t worked out in weeks. His speculation that cell phones lower testosterone is laughably insane. More like, a dude who carries a cell phone is likely to be a cubicle dwelling gelding whose boss and wife enjoys bothering him at all hours, wheras the guys who don’t are likely to be working class, poor, or simply don’t care to be dangling on other people’s telephone wire like an electric marionette. As such, the latter have higher mean testosterone than the former: this has been abundantly proven by science, though you can tell by just looking at people. Storing sperm? What is he? A neurotic career woman? Take HCG (the stuff he touts as boosting libido) if you want kids when you’re older, or just grow up and knock someone up now. Also, he’s taking cinnamon all the time; I don’t think he ever notices the effect of the stuff on SHBG. Cinnamon lowers SHBG. Google it if you don’t believe me. I learned that from a big meat head in the gym. Listen to big meat heads: they know stuff.Sleep: I feel for the guy -I am high strung and have problems sleeping as well, however, he misses the obvious. Dude takes a bunch of stimulants, wonders why he don’t sleep right. Hm, could there be a connection here? Naaaah, just use a nighwave pulse light, or eat almond butter or huperzine or whatever. He actually does have some good advice here, but most of it is common sense; keep the room dark, and at a sensible temperature, eat a heavy meal, and don’t drink before you go to sleep. Oh yeah, since he forgot this one: don’t take too many stimulants. They screw up your sleep. Duh. His “light” melatonin dose is way too heavy: it’s very effective at smaller doses, and makes you have insane dreams about fighting zombie hordes. Probably ultimately horrible for you, but it’s easier to find than huperzine, which is probably also bad. The polyphasic sleep trick is a good one, but it’s also something which makes you miserable. I know: I went to grad school.Injury reversal: The soup he injected into his body seems insane to me, other than the IGF-1, which is probably what actually healed him. Meat heads regularly use IGF-1 to heal injuries. Of course, it greatly increases cancer risk (as will anything which increases rates of healing: think about it -which is why you shouldn’t take cissus to lean up any more than IGF-1), but you pays your money and you takes your chances. Postural therapy; yeah, whaddever: there’s some new fad in this every couple of years. He covers a few of them I prefer stretching and the Swedish exercises from the late 1800s. Maybe if I were a pro fighter or something, I’d be more interested in such things, but they all seem like fads to me. Medical tourism for injuries: good idea -American treatments cost too much. Not enough info to act on the idea though. One injury reversal trick he really should share with people: how to fix a bad back. Probably legal reasons why he didn’t; it would suck of someone with wonky disks tried healing their back with deadlifts, which is the cure for most wonky backs.Running: no idea if this will work. I hate running. I can do it: I just don’t think it’s a good idea. I like having knee cartilage. I occasionally test myself by doing the Marines physical. When i do it, I just run (and walk, like he suggests) until I’m where I need to be. It seems to work. Never tried to run seriously though. Running a Marathon? Have you ever looked at people who do that? You guys do realize the dude who ran the first one dropped dead, right? No thanks. People who run marathons are doing themselves a disservice, unless they enjoy looking like skeletor.Getting stronger: he mixes up too much stuff in these chapters. Increasing your bench? Why? Only power lifters and insecure adolescents worry about bench press max. Sane trainers will avoid this exercise (or at least max efforts on this exercise), because most people don’t have the correct physique to perform it safely. A much better pressing exercise is overhead pressing, which is actually good for the shoulders. If you don’t want to do this, do handstand push ups: they rock, and require no equipment. The overall prescription is more or less true: low reps, heavy weights. Do it all the time (like, longer than 4 hours a week), and you will get stronger.Swimming? Hitting a baseball? Holding your breath for a long time? Life extension tricks? I don’t know about these or care very much. I might learn to swim one day. I think Ben Franklin wrote a book on it, back when it was an uncommon skill among Westerners. Real superman type skills which most people can learn would be more like … how to break a brick with your hand, or how to throw a proper punch, or one of the many martial arts trick punches, like the one Bruce Lee used to show off in demonstrations.The supplementary chapters on self experimentation and spotting bad science are quite good: the best in the book. I suggest readers of the book should skip right to the chapter on self experimentation, read through the bad science section, then move on to the rest of the book. Yes, I realize this should be a blog entry, but my blog is about physics and finance.