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

Don't fear failure, fear being in the same exact same place next year as you are now.

The journey of a thousand miles begins with one step. 

It is never too late to become what you might have been

Your limitation - its only your imagination.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

Failure to prepare = preparing to fail

You cannot escape the responsibility of tomorrow by evading it today

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

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

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

The wise person knows that no answer is also an answer

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

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

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