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

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

The greatest mistake we make is living in constant fear that we will make one.

Tough times never last, but tough people do.

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

Everything that happens was once a dream.

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

Don't be afraid to take an unfamiliar path.  Sometimes they're the ones that lead you to the best places.

He who has begun his task is half-way done. Have the courage to begin!

I can is 100 times more important than IQ.

The easiest person to deceive is yourself.

Time is your friend, impulse is your enemy.

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

The wise person knows that no answer is also an answer

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.