It doesn’t matter where you start, it matters how you end

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.

Be strong enough to stand alone, smart enough to know when you need help, and brave enough to ask for it.

Time is your friend, impulse is your enemy.

The master has failed more times than the beginner has even tried

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

You can pick up a mistake and carry it as a burden,  or you can set it down as use it as a stepping stone to greatness.

There is great wisdom in being able to realise that you don’t understand something before it goes too far.

Patience is when you’re supposed to get mad, but you choose to understand

The easiest person to deceive is yourself.

The gift of imperfection - let go of who you think you're supposed to be and embrace who you are.

Dreams don't work unless you do.

Your limitation - its only your imagination.

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

Don’t compare yourself to others. Compare yourself to the person you were yesterday.