“Wait,” Foyle commanded. He looked at the beaming grin engraved in the steel robot face. “But society can be so stupid. So confused. You’ve witnessed this conference.”
“Yes, sir, but you must teach, not dictate. You must teach society.”
“To space-jaunte? Why? Why reach out to the stars and galaxies? What for?”
“Because you’re alive, sir. You might as well ask: Why is life? Don’t ask about it. Live it.”
“Quite mad,” Dagenham muttered.
“But fascinating,” Y’ang-Yeovil murmured.
“There’s got to be more to life than just living,” Foyle said to the robot.
“Then find it for yourself, sir. Don’t ask the world to stop moving because you have doubts.”
“Why can’t we all move forward together?”
“Because you’re all different. You’re not lemmings. Some must lead, and hope that the rest will follow.”
“Who leads?”
“The men who must … driven men, compelled men.”
“Freak men.”
“You’re all freaks, sir. But you always have been freaks. Life is a freak. That’s its hope and glory.”
“Thank you very much.”

“People ask about dictators, "Why?" But dictators themselves ask, "Why not?"”

“Putin is willing to poison bodies in the free world, not only minds. Why would he do this? Why would he call attention to his murderous ways now? Well, I’ll turn that around and ask instead, why wouldn’t he? Dictators don’t ask “Why,” they ask “Why not?””

“The soldier shook his head, waxing philosophical. “It’s a madness, sir. We’ve all got it. It could go on until the last human being crawls away from the body of the chap he’s just bashed to bits with a stone. That’s what war is, sir—madness. You don’t think about what you’re doing. You forget, don’t you—you just go on killing and killing.””

““Do you believe in angels, Robard?” he asked faintly.
“No, sir.”
“Well, that’s alright then, she must be a devil. Can deal with those, y’know.””

“I know you're not a stupid person, so why would you ask such a stunningly stupid question?”

“Why did I follow her? If you must know, Sir, it was easy. Pound for pound, Puss-in-Boots was the best commander I ever served under.”

“The key to any progress is to ask the question why? All the time. Why is that child poor? Why was there a war? Why was he killed? Why is he in power? And of course questions can get you into a lot of trouble, because society is trained by those who run it, to accept what goes on. Without questions we won't make any progress at all.”

“Income inequality is increasing, and you might ask yourself: 'Why is that?' Well, that's what income does.”

“In the meantime, Mosul is very, very difficult. Do you know why? Because I don’t talk about military, and I don’t talk about certain other things, you’re going to be surprised to hear that. And by the way, my whole campaign, I’d say that. So I don’t have to tell you. I don’t want to be one of these guys that say, “Yes, here’s what we’re going to do.” I don’t have to do that. I don’t have to tell you what I’m going to do in North Korea. Wait a minute. I don’t have to tell you what I’m going to do in North Korea. And I don’t have to tell you what I’m going to do with Iran. You know why? Because they shouldn’t know. And eventually, you guys are going to get tired of asking that question.”