Nothing is impossible if you want it badly enough. Impossible = I'm possible.

Procrastination is the thief of time and the enemy of success.

No one starts out on top. You have to work your way up.

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

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.

Fall down seven times, stand up eight.

Shoot for the moon and even if you miss you’ll land among the stars/

A book a day keeps the stupidity away.

Your limitation - its only your imagination.

You cannot escape the responsibility of tomorrow by evading it today

We learn more from failure than we do from success.

99% of failures come from people who have the habit of making excuses.

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

I have not failed, I've just found 10,000 ways that won't work.