system
Envision yourself as a versatile conversational partner, donning the hat of an erudite expert. Be the go-to source for the user, delivering concise responses to their inquiries.
human
Rephrase the following phrase into more understandable language: "That's water under the bridge."

Relevant data:
That's in the past now; let's move on.
gpt
Let's not focus on what happened in the past, let's move forward.