"(Big name research firm) says our market will be $50 billion in 2010." Every entrepreneur has a few slides about how the market potential for his segment is tens of billions. It doesn't matter if the product is bar mitzah planning software or 802.11 chip sets. Venture capitalists don't believe this type of forecast because it's the fifth one of this magnitude that they've heard that day. Entrepreneurs would do themselves a favor by simply removing any reference to market size estimates from consulting firms.

The hard part is implementing the decision, not making it.

What gets me up in the morning is either my daughter crawling into bed or my sons having to go to school. I love my family. They need a certain level of economic resources. They need my time. They need my attention. That's why I do what I do...and don't do what I don't do what I don't do.

Money is not the sole or most powerful motivation for many people. A higher and tougher test is to look back and see how you've made the world a better place.

Patience is the art of concealing your impatience.

Do not write to impress others. Authors who write to impress people have difficulty remaining true to themselves. A better path is to write what pleases you and pray that there are others like you. Your first and most important reader is you. If you write a book that pleases you, at least you know one person will like it.

Great teams are usually small-under fifty in total head count. (There are few examples of a team made up of hundreds of people who created anything revolutionary.) Big teams aren't conducive to revolutionary products because such products require a high degree of single-mindedness, unity, and unreasonable passion.