Writer's block? Don't worry about it. Either it goes away or you die.

Relativity propped it up, at least gave it the illusion of being there…the way all reality becomes illusory and observer-oriented when you study general relativity. Or Buddhism. Or get drafted.

[Spielberg and I] had a disagreement over what God was....He thought God was Stephen Spielberg, but that thought had never occurred to me.

There's no such thing as writing about the future. The future hasn't happened yet.

One cannot make command decisions simply by assessing the tactical situation and going ahead with whatever course of action will do the most harm to the enemy with a minimum of death and damage to your own men and materiel. Modern warfare has become very complex, especially during the last century. Wars are won not by a simple series of battles won, but by a complex interrelationship among military victory, economic pressures, logistic maneuvering, access to the enemy’s information, political postures—dozens, literally dozens of factors.

A good sign that an army has been around too long is that it starts getting top-heavy with officers.

Doctors don’t seem to realize that most of us are perfectly content not having to visualize ourselves as animated bags of skin filled with obscene glop.