If you're not making mistakes, then you're not doing anything. I'm positive that a doer makes mistakes.

There are no big things, only a logical accumulation of little things done at a very high standard of performance.

Consider the rights of others before your own feelings, and the feelings of others before your own rights.

You never fail if you know in your heart that you did the best of which you are capable. I did my best. That is all I could do. Are you going to make mistakes? Of course. But it is not failure if you make the full effort.

It's not so important who starts the game but who finishes it.

Don't let making a living prevent you from making a life.

Big things are accomplished when we master the little things.