Osamu Dazai — memorable quote from Bungo Stray Dogs 2

“Belief in others is an illusion concocted by the clever to exploit the stupid.”

“Every phenomenon that happens in the human world is caused by people for their own convenience.”

“The envy of a man runs deeper than a woman's, surprisingly.”

“Humans can lie with words. And they can deceive with actions. You can't trust their eyes, voices, or expressions. But when they're about to die, their faces show the truth, no matter what.”

“That's people for you. Trusting one another, helping one another- it's all a fantasy. Humans are creatures that will always betray.”