Rationality is not about being right, but about being consistent in your beliefs and actions.
"Fortune favors the prepared mind."
I think the most important thing in life is self-confidence.
"The past is what you remember, imagine you remember, convince yourself you remember, or pretend you remember."
Find your enemy, you will be safely!
We must invest in people as much as we invest in technology; both are essential to progress.
You get towards the end of life—no, not life itself, but of something else: the end of any likelihood of change in that life.