It always seems impossible until it's done.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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

99% of failures come from people who have the habit of making excuses.

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

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

If you fail, next time fail better.

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

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

Do what you have always done and you will always be what you have always been

The master has failed more times than the beginner has even tried

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. 

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

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.

Life is full of opportunities. With every opportunity that is missed, another one is born.