If you're going to wake up early all the time, and you're working hard, and you're working out, sometimes you're going to get tired. It's OK. It's acceptable - somewhat. We're all human, unfortunately.

One of the best mental disciplines for people to implement is simply putting together a schedule or a task list and actually executing it. Write the list or the schedule the night before, and then do what you said you would do. Life becomes much better when you do that.

Freedom is what everyone wants - to be able to act and live with freedom. But the only way to get to a place of freedom is through discipline.

Jocko Willink Quotes