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.

We all make mistakes. What matters is how we choose to move forwards from them.

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

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

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

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

Just stick with it, what seems hard now will one day be your warm up.

Everything you want is on the other side of fear

When you make a mistake, take another chance. Only when you choose not to do so do you fail.

Procrastination makes easy things hard and hard things harder.

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. 

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

The power of reflection is the most powerful skill you’ll learn.

If you fail, next time fail better.