Who said "A leader must be willing to stand alone if necessary."?

This quote is attributed to Mera.

A leader must be willing to stand alone if necessary. - Mera

"A leader must be willing to stand alone if necessary."

Mera Leadership

"I am the Queen of Atlantis, and I will not be ruled by fear."

"The surface world has much to learn about respecting the ocean."

"Love is not a weakness; it is what makes us fight hardest."

"My people depend on me. That responsibility drives everything I do."

"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"