Whenever you find yourself doubting how far you can go, just remember how far you have come.

Failure to prepare = preparing to fail

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

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

Skills are built not born.

I think, therefore I am.

You cannot start the next chapter of your life if you keep re-reading the last one.

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

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

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

If you want to succeed, double your failure rate.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

We learn more from failure than we do from success.

It always seems impossible until it's done.