Don’t practice until you get it right, practice until you can’t get it wrong.

Do what you have always done and you will always be what you have always been

Everything you want is on the other side of fear

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. 

Instead of finding reasons why you can't, find reasons why you can.

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.

Success is a journey, not a destination.

99% of genius comes from hard work, the remaining 1% comes from innate talent

You can be shown the path, but only you can make the first step.

Failure is not the opposite of success, it is part of the success.

In order to become better than anybody else you must first become better than yourself.

Go as far as you can see, when you get there, you’ll be able to see further

Everything that happens was once a dream.

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