I have six locks on my door all in a row. When I go out, I lock every other one. I figure no matter how long somebody stands there picking the locks, they are always locking three. – Elayne Boosler
For the past 33 years, I have looked in the mirror every morning and asked myself: If today were the last day of my life, would I want to do what I am about to do today? And whenever the answer has been No for too many days in a row, I know I need to change something. – Steve Jobs
Because of technological limits, there is a certain amount of food that we can produce per acre. If we were to have intensive greenhouse agriculture, we could have much higher production. – Ralph Merkle
