Who said "Change is the only constant in nature and science."?

This quote is attributed to Fred Sanger.

Change is the only constant in nature and science. - Fred Sanger

"Change is the only constant in nature and science."

Fred Sanger Change

Biochemist English 1918–2013

"The important thing is not to stop questioning. Curiosity has its own reason for existing."

"Science is a way of thinking much more than it is a body of knowledge."

"Life is what happens when you're busy making other plans."

"The pursuit of knowledge is a lifelong journey."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."