I’m fascinated by the human mind. The mind, such as there is a thing we can refer to with that word, is where all the interesting things about humankind go on. It’s also poorly understood, even by the legions of bright people who have studied and reflected upon it for thousands of years.
Vagueness aside, you’ll notice that we’ve got a Pretty Good intuitive grasp of thoughts and sensations, such that we can communicate reasonably well most of the time. The fact that you can read my words and (hopefully) understand what I want to convey attests to that. Sometimes, Pretty Good is good enough.
Knowing how people operate is a crucial skill in any instance that involves other people. Case in point, fitness training and nutrition. These fields are applied science, and on paper at least we should be able to craft perfect workout programs and diets — at least, you’d think that according to much of the internet.
Often, though — likely more than not — these perfection-seeking schemes fail. Why can’t people just do what we know is right? Why do all these pig-headed people disagree with my perfectly-designed workout? Why do people not eat according to these scientifically-derived principles that ensure success?