You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

Hope might be a good breakfast, but it makes a very poor dinner

Dreams don't work unless you do.

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

Don't expect to be good at maths or understand things straight away. Be patient and persistent. The most powerful warriors are patience and time.

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

Hard work - a two way street where you get exactly what you put in.

Success is a journey, not a destination.

Focus on progress, not perfection. Practise a little bit every day - little and often  Slow and steady wins the race.

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

Yesterday is history, tomorrow is a mystery, but today is a gift—that's why it's called 'the present

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

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.

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.

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