Who said "I've learned that change is the only constant."?

This quote is attributed to Tom.

I've learned that change is the only constant. - Tom

"I've learned that change is the only constant."

Tom Change

"That mouse is driving me crazy!"

"If at first you don't succeed, try, try again - even if it means getting hit with a frying pan."

"Life is a never-ending chase, and sometimes you're the hunter, sometimes you're the hunted."

"A good plan is worth a thousand improvised disasters."

"Change brings new opportunities."

"Every day is a new opportunity."

"Healing doesn't mean forgetting."

"You either get better or you get bitter."