There is no elevator to success, you have to take the stairs.

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

No matter how bad it gets, you’re still way ahead of those who haven’t even started.

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

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

You'll never change your life until you change something you do daily. The secret to success and change in found in your daily routine.

Each day is an opportunity to improve. Aim to be that little bit better than yesterday and better tomorrow than today.

Everything that happens was once a dream.

The easiest person to deceive is yourself.

Don’t hang your targets after you’re done shooting.

The greatest enemy to human potential is your comfort zone

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

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

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

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