I think his point is that you don’t have to know the exact number of calories to lower how many calories you are eating. You can roughly ballpark it. i.e. if I want to eat 1⁄3 fewer calories I can eat 2⁄3 of my usual portion size.
Exactly. Another possibility is to look at these pictures, decide which ones look the least satiating, and avoiding those kinds of food.
I think his point is that you don’t have to know the exact number of calories to lower how many calories you are eating. You can roughly ballpark it. i.e. if I want to eat 1⁄3 fewer calories I can eat 2⁄3 of my usual portion size.
Exactly. Another possibility is to look at these pictures, decide which ones look the least satiating, and avoiding those kinds of food.