We learn more from failure than we do from success.

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.

Instead of finding reasons why you can't, find reasons why you can.

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

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

I have not failed, I've just found 10,000 ways that won't work.

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

Your attitude is everything. Pick a good one.

Fall down seven times, stand up eight.

Tomorrow is worth more than yesterday but less than today.

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

The greatest enemy to human potential is your comfort zone

Pure mathematics is in its way, the poetry of logical ideas.

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

Go as far as you can see, when you get there, you’ll be able to see further