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

Lose an hour in the morning and you will spend all day looking for it.

You're not in competition with anyone but yourself. Outdo your past, not other people.

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

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

Your limitation - its only your imagination.

Whenever you find yourself doubting how far you can go, just remember how far you have come.

Mistakes have the power to turn you into something better than you were before.

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

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.

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

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

We are all maths people : step 1 - do maths and step 2 - be a person. 

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