Who said "I lead not by domination, but by example and sacrifice."?

This quote is attributed to Swamp Thing.

I lead not by domination, but by example and sacrifice. - Swamp Thing

"I lead not by domination, but by example and sacrifice."

Swamp Thing Leadership

"I am the swamp. The swamp is me."

"What was I? What am I now?"

"The man I was is gone. Only the swamp remains."

"They made me into this... this thing."

"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"