A book a day keeps the stupidity away.

It is never too late to become what you might have been

If you want to succeed, double your failure rate.

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

You can have results or excuses, not both

The journey of a thousand miles begins with one step.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

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

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.

Work on your weaknesses until they are your strengths and work on your strengths until they are second nature.

Tough times never last, but tough people do.

Start, struggle, fail, fix and learn. Repeat.

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

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

Failure is NOT your destiny. Failure is the key to success.