If you compromise what you're trying to do just a little bit, you'll end up compromising a little more the next day or the next week, and when you lift your head you're suddenly really far away from where you're trying to go.
“The worst disease which can afflict business executives in their work is not, as popularly supposed, alcoholism; it's egotism.”
“The rate of population growth in the United States is slightly below that required to reproduce itself.”