Peter Attia· MD
I've done this so many times with people who have said the following you know like I'm eating 500 calories can't lose fat and I've said listen I don't expect to do this forever but for one week just one week everything you put in your mouth weigh it on a scale and track it okay and then come back to me and let's talk one of two things happen they go oh my God uh I was actually eating 2 800 calories okay I go well welcome to freedom because now now you know that you're not broken right like you're you're actually like you can modify right