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

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

Patience is when you’re supposed to get mad, but you choose to understand

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

You cannot start the next chapter of your life if you keep re-reading the last one.

Hard work - a two way street where you get exactly what you put in.

Go as far as you can see, when you get there, you’ll be able to see further

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

A hero is no braver than an ordinary man, but he is braver five minutes longer.

It is never too late to turn an unproductive day into a productive one.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Failure is not the opposite of success, it is part of the success.

Pure mathematics is in its way, the poetry of logical ideas.

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

The greatest mistake we make is living in constant fear that we will make one.