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.

We are all maths people : step 1 - do maths and step 2 - be a person. 

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

Pure mathematics is in its way, the poetry of logical ideas.

We learn more from failure than we do from success.

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

A book a day keeps the stupidity away.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

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

Hard work beats talent when talent doesn't work hard.

Procrastination is the thief of time and the enemy of success.

Failure is not the opposite of success, it is part of the success.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

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

I can is 100 times more important than IQ.