I can is 100 times more important than IQ.

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

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

Hard work - a two way street where you get exactly what you put in.

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

Hope might be a good breakfast, but it makes a very poor dinner

We learn more from failure than we do from success.

You can have results or excuses, not both

Failure to prepare = preparing to fail

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

Success can never happen without the journey (struggle).

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

There is no talent here. There is hard work and obsession. You could be anyone if you put in the time.

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

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.