Mistakes have the power to turn you into something better than you were before.

We learn more from failure than we do from success.

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

The temptation to quit will be the greatest when you are about to succeed

Never underestimate the importance of small steps. small steps = big changes. 

Do Not Be Afraid To Make Mistakes. Each mistake teaches us something.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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.

Don't fear failure, fear being in the same exact same place next year as you are now.

Fall down seven times, stand up eight.

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

Start, struggle, fail, fix and learn. Repeat.

Your limitation - its only your imagination.

If you want to succeed, double your failure rate.