Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

There is no elevator to success, you have to take the stairs.

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

There are no bad mistakes in maths, only discoveries.

Success is a journey, not a destination.

There are no shortcuts to any place worth going.

Knowledge is of no value unless you put it into practice.

It doesn’t matter where you start, it matters how you end

Everything you want is on the other side of fear

We learn more from failure than we do from success.

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

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

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. 

Lose an hour in the morning and you will spend all day looking for it.

Run in the morning before your body figures out what you're doing