Who said "The pursuit of happiness often leads to its opposite."?

This quote is attributed to Keyser Söze.

The pursuit of happiness often leads to its opposite. - Keyser Söze

"The pursuit of happiness often leads to its opposite."

Keyser Söze Happiness

"The greatest trick the devil ever pulled was convincing the world he didn't exist."

"A man is smart. But people are dumb."

"Hand me the keys, you fucking cocksucker."

"I'm the only one who can stop it."

"Babalú!"

"My greatest joy is making people smile."

"Laughter and love make a home."

"The best things in life are free."