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

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

It always seems impossible until it's done.

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

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

You cannot start the next chapter of your life if you keep re-reading the last one.

Failure to prepare = preparing to fail

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

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

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

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

Life is full of opportunities. With every opportunity that is missed, another one is born.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

Tomorrow is worth more than yesterday but less than today.

The greatest mistake we make is living in constant fear that we will make one.