We learn more from failure than we do from success.

The journey of a thousand miles begins with one step.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

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

Everything you want is on the other side of fear

Run in the morning before your body figures out what you're doing

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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

We all make mistakes. What matters is how we choose to move forwards from them.

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

We all have two lives. The second begins when we realise we only have one. 

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

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

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.