The easiest person to deceive is yourself.

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

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

There are no bad mistakes in maths, only discoveries.

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

You cannot escape the responsibility of tomorrow by evading it today

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

A hero is no braver than an ordinary man, but he is braver five minutes longer.

The greatest glory in loving lies not in never falling, but in rising every time we fall.

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.

Success can never happen without the journey (struggle).

We learn more from failure than we do from success.

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.