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

This quote is attributed to Walter White Jr..

Change is the only constant in life. - Walter White Jr.

"Change is the only constant in life."

Walter White Jr. Change

"I just want some breakfast, man."

"You're not even trying."

"I'm awake, I'm awake."

"That's tight, yo."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."