“Insane people are always sure they're just fine. It's only the sane people who are willing to admit they're crazy.”

“People who are crazy rarely question whether they're crazy.”

Richelle Mead Shadow Kiss

“You will always fine jealous people. They're the ones promoting you.”

Tyler Perry (1966) American actor, director, screenwriter, playwright, producer, author, and songwriter

“The worst thing to call somebody is "crazy". It's dismissive. "I don't understand this person, so they're crazy." That's bullshit. 'Cuz people are not crazy. They're strong people. Maybe the environment is a little sick.”

Dave Chappelle (1973) American comedian

“Asking a tyrant for justice is just like asking a crazy being for sanity, a crazy person considers himself the only sane being among all people”

Ali Al-Wardi (1913–1995) Iraqi sociologist

“people think they know what they're getting, and they're always wrong.”

Jodi Picoult My Sister's Keeper

“Everyone is indeed crazy but the craziest are those who don't know they're crazy; they just keep repeating what others tell them to.”

Paulo Coelho (1947) Brazilian lyricist and novelist

“The problem with people is that they're only human.”

Bill Watterson (1958) American comic artist

“People who think they're free in this world just haven't come to the end of their leash yet.”

Michael Parenti (1933) American academic

“People who start a sentence with personally (and they're always women) ought to be thrown to the lions. It's a repulsive habit.”

Georgette Heyer (1902–1974) British historical romance and detective fiction novelist