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

Knowledge is of no value unless you put it into practice.

Fall down seven times, stand up eight.

There are no bad mistakes in maths, only discoveries.

I fear not the man who has practiced 10,000 kicks once, but I fear the man who has practiced one kick 10,000 times.

Time is your friend, impulse is your enemy.

The temptation to quit will be the greatest when you are about to succeed

You can have results or excuses, not both

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

Everything that happens was once a dream.

You cannot escape the responsibility of tomorrow by evading it today

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

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

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

Don’t hang your targets after you’re done shooting.