"Marriage is distinctly and repeatedly excluded from heaven. Is this because it is thought likely to mar the general felicity?"

"There is no such source of error as the pursuit of truth."

"The worst thing that can happen to a man is to lose his money, the next worst his health, the next worst his reputation."

"Every sunset is a reminder that every step forward is a victory over stagnation."

"Microsoft has had two goals in the last 10 years. One was to copy the Mac, and the other was to copy Lotus' success in the spreadsheet - basically, the applications business. And over the course of the last 10 years, Microsoft accomplished both of those goals. And now they are completely lost."

"Before I had kids I'd go out on the road for months and months at a time, but now I don't think I'd want to do that anymore, because I'd miss too much time at home, so it's just a matter of monitoring how much work that I do and how much time I'm on the road."

"One machine can do the work of fifty ordinary men. No machine can do the work of one extraordinary man."

"Camping is nature's way of promoting the motel business."