Who said "The only constant in life is change itself."?

This quote is attributed to Conan O'Brien.

The only constant in life is change itself. - Conan O'Brien

"The only constant in life is change itself."

Conan O'Brien Change

Talk Show Host American Born 1963 (age 63)

"If you work hard and are kind, amazing things will happen."

"Work hard, be kind, and amazing things will happen."

"The key to a great show is honesty."

"I want to die peacefully in my sleep like my grandfather, not screaming in terror like his passengers."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."