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

There are no bad mistakes in maths, only discoveries.

Dreams don't work unless you do.

The greatest enemy to human potential is your comfort zone

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

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

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

Fall down seven times, stand up eight.

Procrastination makes easy things hard and hard things harder.

There is no elevator to success, you have to take the stairs.

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

I can is 100 times more important than IQ.

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

The master has failed more times than the beginner has even tried

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.