Dreams don't work unless you do.

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

Mathematics Is not a spectator sport. The only way to learn mathematics is to do mathematics.

It is never too late to turn an unproductive day into a productive one.

Tomorrow is worth more than yesterday but less than today.

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

If you fail, next time fail better.

Fall down seven times, stand up eight.

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

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.

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

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

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

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

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