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

I think, therefore I am.

Fall down seven times, stand up eight.

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

The bad news is time flies, the good new is that you're the pilot.

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

I can is 100 times more important than IQ.

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

Your attitude is everything. Pick a good one.

Life is full of opportunities. With every opportunity that is missed, another one is born.

It is never too late to turn an unproductive day into a productive one.

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

Failure is not the opposite of success, it is part of the success.

Hard work - a two way street where you get exactly what you put in.

Procrastination makes easy things hard and hard things harder.