Success is a journey, not a destination.

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

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

The power of reflection is the most powerful skill you’ll learn.

We all have two lives. The second begins when we realise we only have one. 

We learn more from failure than we do from success.

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

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.

Procrastination is the thief of time and the enemy of success.

I can is 100 times more important than IQ.

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

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

Do what you have always done and you will always be what you have always been

Shoot for the moon and even if you miss you’ll land among the stars/

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