Who said "A true leader knows when to strike and when to wait."?

This quote is attributed to Stannis Baratheon.

A true leader knows when to strike and when to wait. - Stannis Baratheon

"A true leader knows when to strike and when to wait."

Stannis Baratheon Leadership

"Duty is the death of love."

"I am of the night."

"The night is dark and full of terrors."

"A king does not ask, he commands."

"A leader must be fair and just."

"Integrity is everything."

"One must take responsibility for one's environment."

"In this house, I make the decisions"