Don’t confuse your path with your destination. Just because its stormy now doesn’t mean you are headed for failure.

There are no bad mistakes in maths, only discoveries.

A hero is no braver than an ordinary man, but he is braver five minutes longer.

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

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

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

A book a day keeps the stupidity away.

Success is a journey, not a destination.

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.

Try and do one thing each day that you would really rather not do.

I had no time is no excuse. 1 hour is 4% of your day and 1 minute is 0.34 % of your day.

Hard work always pays off - it is not a question of if you will get there, but WHEN you will get there

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

I think, therefore I am.

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