Do what you have always done and you will always be what you have always been

If you fail, next time fail better.

You can be shown the path, but only you can make the first step.

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

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

The wise person knows that no answer is also an answer

Fall down seven times, stand up eight.

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

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

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.

The road to success is like a staircase. If you want to succeed, double your failure rate

Tough times never last, but tough people do.

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

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

When you make a mistake, take another chance. Only when you choose not to do so do you fail.