The Two Most Important Questions in the World - Scott Adams' Blog

The Two Most Important Questions in the World

As some of you know, one of my tricks for keeping my energy high is always having at least one project going that could change the world in some positive way, even if the odds are ridiculously low. Along those lines, I’ve been thinking about funding a survey that could be summarized with these two questions:

  1. How much do you know about nutrition and diet?
  2. How overweight are you?

Let’s assume experts could come up with a quiz on diet and nutrition that would accurately rank people from less-informed to well-informed. My hypothesis is that the people with the most knowledge about proper diet and nutrition also have the healthiest levels of body fat. In other words, knowledge is a substitute for willpower when it comes to deciding what to eat. Or taking it one step further, knowledge creates health.

If my hypothesis is correct, an educational campaign about proper eating would have a gigantic impact on health. I could even imagine your healthcare insurance provider offering discounts to patients that pass a diet and nutrition test in a doctor’s office.

The popular view is that overweight people have low willpower, or low metabolism, or they don’t exercise enough. But my observation over a lifetime of eating with various groups of friends is that fit people simply know more about proper eating and exercise than their weight-challenged friends.

For example, I think you’d find that overweight people think they need to increase their exercise routine substantially to lose weight. And that’s a scary proposition if you’re not feeling particularly fit. Thin people, on average, probably understand that exercise is good for your health but it doesn’t have a big impact on weight. In fact, to lose weight some people might be better off temporarily cutting back on exercise just to reduce the drag on your limited supply of willpower.

As another example, I think you’d find that overweight people more often think “a calorie is a calorie” no matter how you get it, whereas fit people think simple carbs are almost poisons.

In my case, when my knowledge of proper eating reached a good-enough level I dropped ten pounds without using any extra willpower whatsoever. Now I eat as much as I want, of anything I want, all day long, and I don’t gain a pound. The secret was learning how to manage my cravings. I can eat anything I want because I no longer want unhealthy foods. Knowledge replaced my need for willpower. For example, I now understand that eating simple carbs for lunch kills my energy for the rest of the day. It doesn’t take any willpower to resist doing something I know will make me feel like hell in an hour. But before I knew simple carbs were the culprit, I assumed eating in general was the problem, and I couldn’t avoid eating during the day. Knowledge solved a problem that willpower could not.

I think it’s clear that governments would be worthless in educating the public about diet and nutrition because the unhealthy food industry lobbyists are too powerful. So I think this sort of effort would need to be privately funded. But before doing that, it would help to have a better idea if this is a good strategy.

My question of the day for my smart blog readers is this: Do you think that overweight people could get to a healthier weight simply by learning what their fitter friends already know?


Scott Adams

Creator of Dilbert

Co-founder of CalendarTree.com

Author of How to Fail at Almost Everything and Still Win Big