Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

There are no bad mistakes in maths, only discoveries.

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.

If you fail, next time fail better.

A book a day keeps the stupidity away.

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

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

In order to become better than anybody else you must first become better than yourself.

Everything you want is on the other side of fear

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

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

No one starts out on top. You have to work your way up.

You can have results or excuses, not both

The journey of a thousand miles begins with one step. 

Try and do one thing each day that you would really rather not do.