Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

If you want to succeed, double your failure rate.

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.

He who has begun his task is half-way done. Have the courage to begin!

We learn more from failure than we do from success.

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

You can hire a tutor but you can't hire someone to practice for you.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

It always seems impossible until it's done.

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

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

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

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

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.