Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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

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.

I think, therefore I am.

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

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

The easiest person to deceive is yourself.

You're not in competition with anyone but yourself. Outdo your past, not other people.

There are no shortcuts to any place worth going.

A book a day keeps the stupidity away.

Dreams don't work unless you do.

The wise person knows that no answer is also an answer

It is never too late to become what you might have been

The journey of a thousand miles begins with one step. 

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