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

The bad news is time flies, the good new is that you're the pilot.

Skills are built not born.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

I have not failed, I've just found 10,000 ways that won't work.

The journey of a thousand miles begins with one step.

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

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

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

I can is 100 times more important than IQ.

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

We learn more from failure than we do from success.