Time is your friend, impulse is your enemy.

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

Procrastination makes easy things hard and hard things harder.

You cannot start the next chapter of your life if you keep re-reading the last one.

Instead of finding reasons why you can't, find reasons why you can.

We are all maths people : step 1 - do maths and step 2 - be a person. 

Fall down seven times, stand up eight.

Work ethic is important, because, unlike intelligence, athleticism, or charisma, or any natural attribute, it’s a choice.

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

We all make mistakes. What matters is how we choose to move forwards from them.

The journey of a thousand miles begins with one step. 

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

You're not in competition with anyone but yourself. Outdo your past, not other people.

Don't fear failure, fear being in the same exact same place next year as you are now.

We learn more from failure than we do from success.