Who said "The only thing constant is change itself."?

This quote is attributed to Roger Sterling.

The only thing constant is change itself. - Roger Sterling

"The only thing constant is change itself."

Roger Sterling Philosophy

"Life is either a daring adventure or nothing at all."

"I'm not a man who dwells on the past, but I respect it."

"Money is the best deodorant."

"The most important thing is to have a drink in your hand."

"I've seen the worst humanity has to offer."

"Sometimes I wonder if the world is worth saving."

"Every choice shapes our destiny."

"Order is the foundation of a good life."