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

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.

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

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

No one starts out on top. You have to work your way up.

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

The easiest person to deceive is yourself.

Pure mathematics is in its way, the poetry of logical ideas.

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

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

There are no bad mistakes in maths, only discoveries.

Never let a dark chapter make you forget that better days are ahead of you. Your story is far from over.

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

Don’t be afraid to work hard and find out how good you can really be.

A hero is no braver than an ordinary man, but he is braver five minutes longer.