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

All difficult things have their origin in that which is easy, and great things in that which is small.

Character may be manifested in the great moments, but it is made in the small ones.

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

Nothing great in the world has ever been accomplished without passion.

If you listen to your fears, you will die never knowing what a great person you might have been.

That some achieve great success, is proof to all that others can achieve it as well.

Only those who dare to fail greatly can ever achieve greatly.

Silence is one of the great arts of conversation.

Great minds discuss ideas average minds discuss events small minds discuss people.