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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

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

Twenty years from now you will be more disappointed by the things you didn’t do than the things you did do

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

You can be shown the path, but only you can make the first step.

Just stick with it, what seems hard now will one day be your warm up.

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

Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

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

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

I can is 100 times more important than IQ.

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

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