Who said "A good leader knows when to hold firm and when to yield."?

This quote is attributed to Thorin Oakenshield.

A good leader knows when to hold firm and when to yield. - Thorin Oakenshield

"A good leader knows when to hold firm and when to yield."

Thorin Oakenshield Leadership

"I will not risk the lives of my company for a coveted prize."

"A wizard is never late, nor is he early. He arrives precisely when he means to."

"There is some good in this world, and it's worth fighting for."

"Even the smallest person can change the course of the future."

"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"