In order to become better than anybody else you must first become better than yourself.

Your attitude is everything. Pick a good one.

If you can understand just one thing thoroughly, then you will understand everything.

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

Go as far as you can see, when you get there, you’ll be able to see further

Success can never happen without the journey (struggle).

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

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

The easiest person to deceive is yourself.

If you want to succeed, double your failure rate.

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

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

Run in the morning before your body figures out what you're doing

There are no bad mistakes in maths, only discoveries.

I can is 100 times more important than IQ.