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

The wise person knows that no answer is also an answer

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

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

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

We learn more from failure than we do from success.

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

If you can understand just one thing thoroughly, then you will understand everything.

Procrastination is the thief of time and the enemy of success.

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

Hard work beats talent when talent doesn't work hard.

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

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

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.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.