A mind content both crown and kingdom is.

My greatest wish is that a certain way of looking at the world, a way I show in all of my books, gets into my readers' heads, and slowly alters their perception.

If you have millions and millions of dollars, you're living in a totally different world. You don't feel it anymore and you've got to feel it.

If you are unsure of a course of action, do not attempt it. Your doubts and hesitations will infect your execution. Timidity is dangerous: Better to enter with boldness. Any mistakes you commit through audacity are easily corrected with more audacity. Everyone admires the bold; no one honors the timid.

Everything is personal.

I think the homeless thing is very interesting and I think is an incredible exercise.

All the most successful people nowadays who are truly successful and innovative in their field are not people motivated by money.