Play on Words: Empathic vs. Empathetic

I found this article from The Grammarist to be very interesting:

"Empathic is a variant of empathetic, which means characterized by empathy. Some American dictionaries list empathic as the standard word and empathetic as the variant, and the shorter word is older than the longer one. But empathetic has prevailed—probably due to analogy with sympathetic—and is now about five times as common as empathic in news publications from throughout the English-speaking world."