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

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.

Dreams don't work unless you do.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

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

The temptation to quit will be the greatest when you are about to succeed

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

Don’t be afraid to work hard and find out how good you can really be.

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

The greatest mistake we make is living in constant fear that we will make one.

Success is not final and failure is not fatal. It is the courage to continue that counts.

Tough times never last, but tough people do.

It always seems impossible until it's done.

Practice like you’ve never won. Perform like you’ve never lost.

Try and do one thing each day that you would really rather not do.