Who said "A true leader serves others before himself."?

This quote is attributed to Lumiere.

A true leader serves others before himself. - Lumiere

"A true leader serves others before himself."

Lumiere Leadership

"Be our guest, be our guest, put our service to the test!"

"Life is a cabaret, old chum!"

"I am a lover, not a fighter."

"The world is full of passion and romance if you know where to look."

"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"