Shoot for the moon and even if you miss you’ll land among the stars/

We all have two lives. The second begins when we realise we only have one. 

Failure is NOT your destiny. Failure is the key to success.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

Failure to prepare = preparing to fail

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

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

Tomorrow is worth more than yesterday but less than today.

You cannot escape the responsibility of tomorrow by evading it today

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. 

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

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

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

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

No one starts out on top. You have to work your way up.