Instead of finding reasons why you can't, find reasons why you can.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

Try and do one thing each day that you would really rather not do.

If you want to succeed, double your failure rate.

FAIL - First Attempt In Learning

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

In order to become better than anybody else you must first become better than yourself.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

I think, therefore I am.

Mistakes have the power to turn you into something better than you were before.

99% of genius comes from hard work, the remaining 1% comes from innate talent

The journey of a thousand miles begins with one step. 

Hope might be a good breakfast, but it makes a very poor dinner

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.