The mind can be considered as a physical symbol system.
Without some goals and some efforts to reach them, no man can live. What we call life is a journey, and the journey itself is home.
The most dangerous phrase in business is 'We've always done it this way.'
Always think long-term. Short-term gains can lead to long-term losses.
"When I write, I aim in my mind not toward New York but toward a vague spot a little to the east of Kansas."