All experience is subjective.
The map is not the territory (coined by Alfred Korzybski), and the name is not the thing named.
Every move we make in fear of the next war in fact hastens it.
Some tools of thought are so blunt that they are almost useless; others are so sharp that they are dangerous. But the wise man will have the use of both kinds.
Information consists of differences that make a difference.
It is, I claim, nonsense to say that it does not matter which individual man acted as the nucleus for the change. It is precisely this that makes history unpredictable into the future.