The greatest discovery of all time is that a person can change his future by merely changing his attitude.

Bitter experience has taught us how fundamental our values are and how great the mission they represent.

Some are born great, some achieve greatness, and some have greatness thrust upon them.

One sees great things from the valley only small things from the peak.

My success was not based so much on any great intelligence but on great common sense.

Dreams must be heeded and accepted. For a great many of them come true.

There is no greater agony than bearing an untold story inside you.

Believe deep down in your heart that you're destined to do great things.

A great pleasure in life is doing what people say you cannot do.

Great things are not accomplished by those who yield to trends and fads and popular opinion.