Who said "Knowledge of your enemy is half the battle."?

This quote is attributed to Din Djarin.

Knowledge of your enemy is half the battle. - Din Djarin

"Knowledge of your enemy is half the battle."

Din Djarin Knowledge

"This is the way."

"I can bring you in warm, or I can bring you in cold."

"The child is my responsibility."

"I have spoken."

"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."