Who said "Change is the only constant in this world"?

This quote is attributed to James Blake.

Change is the only constant in this world - James Blake

"Change is the only constant in this world"

James Blake Change

Electronic R&B Producer British Born 1988 (age 38)

"Music is the universal language of mankind."

"Art washes away from the soul the dust of everyday life."

"The greatest glory in living lies not in never falling, but in rising every time we fall."

"In the middle of difficulty lies opportunity."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."