Why Willpower is Weak (And How Numbers Help You Stay on Track Instead)

We're told time and time again that what we need is better willpower? Yet, science and endless studies have shown willpower to be ineffective. If you're tired, for example, you'll do things that you don't normally tend to do. Your willpower is completely ineffective in many situations.   However, numbers help. How do they help and why are they so underrated? Let's find out.