When I was 40 I went from ~16% body fat to ~9% while also gaining about 5% of my body weight in muscle. It took me 2 years during which I experimented a lot with nutrition. I also consumed every article, video, study, advice, etc that I could find. Looking back I was pretty surprised to understand that all that information did almost nothing in helping me get results.<p>Getting "shredded" was mostly limited by finding out what works for me. What food I can easily buy and cook. What food I tolerated eating, because after 2 years I could not stand chicken breast any more. What fit into my schedule as I could not eat a big lunch because it made me sleepy at work. A big dinner meant I would sleep poorly. A big breakfast prevented me to train in the morning. I started by drinking almost a liter of milk a day but somewhere along those 2 years I became lactose intolerant. I ended up eating a lot of fat in the form of nuts, butter, cheese and that made my cholesterol go down somehow which puzzled my doctor. And so many other things I discovered about my body.<p>I am not even talking about bullshit science in the fitness industry (which is a lot). Articles and information like the present ones, which I can find nothing wrong with, do absolutely nothing in helping lose weight. This rant was provoked by the title "Numbers without which it's impossible to talk about weight loss". I call bullshit even as I recently started another weight loss journey as I'm close to 20% BF now. And very little of what I discovered before applies as I'm older, switched lifestyles, live in a different country with completely different food, etc. But one thing I am sure of: I will not waste another moment reading stuff like this.