There are no bad mistakes in maths, only discoveries.

Fall down seven times, stand up eight.

It always seems impossible until it's done.

The easiest person to deceive is yourself.

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

He who has begun his task is half-way done. Have the courage to begin!

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

Hard work - a two way street where you get exactly what you put in.

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

Dreams don't work unless you do.

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

You can hire a tutor but you can't hire someone to practice for you.

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

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

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