Who said "Change is the only constant in life."?

This quote is attributed to Sven.

Change is the only constant in life. - Sven

"Change is the only constant in life."

Sven Change

"A reindeer's got to do what a reindeer's got to do."

"Love is putting someone else's needs before your own."

"You can't marry a man you just met."

"Some people are worth melting for."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."