Who said "The world demands sacrifice from those who dare to lead."?

This quote is attributed to Black Sky.

The world demands sacrifice from those who dare to lead. - Black Sky

"The world demands sacrifice from those who dare to lead."

Black Sky Leadership

"I am the instrument of my own destiny."

"Weakness is a choice, not a condition."

"The world bends to those willing to break it."

"Pain is simply the price of becoming something more."

"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"