Don't wait for why

Not waiting for what, but waiting for “why”.

I’m very guilty of not doing something until I understand how it will work. Sure, I can see others around me doing it and there is much visible evidence that it’s a good thing to do, but still, I wait and try to learn about it before just doing.

It’s something I need to stop. Should I wait to fully understand how my workout changes my insulin response, my metabolism, my hormones and how all that affects weight loss, or should I get in the gym and get on the treadmill? Should I examine a thousand different diets, or stay away from sugars and carbohydrates? Seems to work for millions of folks losing weight, so why wait until I can understand it?

Just. Start. Doing.