Everything that happens was once a dream.

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

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

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

The journey of a thousand miles begins with one step.

Knowledge is of no value unless you put it into practice.

In order to become better than anybody else you must first become better than yourself.

The easiest person to deceive is yourself.

Success is not final, failure is not fatal.  It is the courage to continue that counts.

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

The power of reflection is the most powerful skill you’ll learn.

Failure to prepare = preparing to fail

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

1.00³⁶⁵=1 and 1.01³⁶⁵=37.7. Doing nothing at all versus small steps at a time. 

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.