Who said "To understand a man, you must understand his motivation."?

This quote is attributed to Keyser Söze.

To understand a man, you must understand his motivation. - Keyser Söze

"To understand a man, you must understand his motivation."

Keyser Söze Knowledge

"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."

"We're not just after treasure. We're preserving history."

"The mind is humanity's greatest tool."

"A tidy room reflects a tidy mind."

"You can learn a lot about a person by how they keep their space."