I think, therefore I am.

Hard work beats talent when talent doesn't work hard.

The greatest mistake we make is living in constant fear that we will make one.

We learn more from failure than we do from success.

Procrastination makes easy things hard and hard things harder.

The temptation to quit will be the greatest when you are about to succeed

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

You can be shown the path, but only you can make the first step.

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

Shoot for the moon and even if you miss you’ll land among the stars/

The greatest enemy to human potential is your comfort zone

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

Nothing is impossible if you want it badly enough. Impossible = I'm possible.

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

The wise person knows that no answer is also an answer