I can is 100 times more important than IQ.

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

The journey of a thousand miles begins with one step. 

There are no shortcuts to any place worth going.

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

Start, struggle, fail, fix and learn. Repeat.

If you can understand just one thing thoroughly, then you will understand everything.

Your attitude is everything. Pick a good one.

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

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

Hard work beats talent when talent doesn't work hard.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

Don’t hang your targets after you’re done shooting.

Time is your friend, impulse is your enemy.

I think, therefore I am.