“A weapon is a device for making your enemy change his mind.”

“Computer is not a device anymore. It is an extension of your mind and your gateway to other people.”

“It may sound trite, but using the weapons of the enemy, no matter how good one's intentions, makes one the enemy.”

“Your enemy is never a villain in his own eyes. Keep this in mind; it may offer a way to make him your friend. If not, you can kill him without hate — and quickly.”

“A weapon you held and didn't know how to use belonged to your enemy.”

“As for the methods of survival, feel free to use your divine weapons to defeat the enemy.”

“A real man's weapon is his mind.”

“Why should we add your book to the atomic weapons arrayed against us by our enemies. Publication of your book would help our enemies.”

“Being a Jew, you realize your strongest weapon is your mind.”

“Religion is the most inflammatory enemy-labelling device in history.”