The book is there for inspiration and as a foundation, the fundamentals on which to build.

A cookbook must have recipes, but it shouldn't be a blueprint. It should be more inspirational; it should be a guide.

I am only one, but still I am one.I cannot do everything, but still I can do something; and because I cannot do everything, I will not refuse to do something that I can do.

Keep your face to the sunshine and you cannot see the shadows.

The world is moved not only by the mighty shoves of the heroes, but also by the aggregate of the tiny pushes of each honest worker.

No pessimist ever discovered the secrets of the stars, or sailed to an uncharted land, or opened a new heaven to the human spirit.