If he were insane, however, his was a very cool and…

I may seem calm, cool, and collected on the outside, but on the inside...world disasters seem to be paradise.

— My Purple Heart

I'm not really as cool and collected as 'Mrs. Funnybones', but she is the woman I want to be.

— Twinkle Khanna

I've always been this kind of calm, cool and collected.

— Devlin Hodges

It is not the man who is beside himself, but he who is cool and collected,--who is master of his countenance, of his voice,…

— Denis Diderot

Even at a time like this, I should stay cool and collected...

— Caitlin

I like men who are very cool but also so brilliant that they are almost insane. Sean Penn, Gary Oldman, Tom Waits-men who would…

— Jolene Blalock

“The feeling of joy came up in me again the way the lyric of a song might remind a man on the edge of…

— Norman Mailer

Honesty is such a lonely word. Everyone is so untrue...

— Billy Joel

By far the greater part of violence that humans inflicted on each other is not the work of criminals or mentally deranged, but of…

— Eckhart Tolle

The Empire is the institution, the codification, of derangement; it is insane and imposes its insanity on us by violence, since its nature is…

— Philip K. Dick

“People who smile while they are alone used to be called insane, until we invented smartphones and social media.”

— Mokokoma Mokhonoana

“I keep thinking that insanity is a state where a person can’t tell what’s real. Well, what’s real now is insane—and if I accepted…

— Ayn Rand

“You're bloody insane, Karede," Mat said. "Unfortunately, so am I.”

— Robert Jordan Brandon Sanderson

Every isolated passion, is, in isolation, insane; sanity may be defined as synthesis of insanities. Every dominant passion generates a dominant fear, the fear…

— Bertrand Russell

Not everyone is capable of madness; and of those lucky enough to be capable, not many have the courage for it.

— August Strindberg