Counting hours of fasting is a simpler and more practical strategy than counting carbohydrates or calories.

“it's so much easier to tell people between 12 and 8 is you're eating window everything else don't eat versus look at everything that you eat in the day try and calculate how many carbs it is and add it up so that you have some arbitrary less than right less than 120 less than 50 less than 20 it's so difficult whether you're counting calories or whether you're counting carbohydrates are doing macros right it's just so difficult to do it's so much easier to say things like only eat between this hour in this hour and don't eat anything that came”