You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

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

The master has failed more times than the beginner has even tried

Knowledge is of no value unless you put it into practice.

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.

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

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

Mistakes have the power to turn you into something better than you were before.

If you really want something you’ll find a way. If you don’t you’ll find an excuse.

Success can never happen without the journey (struggle).

Skills are built not born.

We learn more from failure than we do from success.

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

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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