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

Tough times never last, but tough people do.

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

Failure to prepare = preparing to fail

Whenever you find yourself doubting how far you can go, just remember how far you have come.

I can is 100 times more important than IQ.

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

Shoot for the moon and even if you miss you’ll land among the stars/

Success can never happen without the journey (struggle).

Success is a journey, not a destination.

It is never too late to turn an unproductive day into a productive one.

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

There is no elevator to success, you have to take the stairs.

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