Who said "The past is past - focus on what you can do now."?

This quote is attributed to Roz Doyle.

The past is past - focus on what you can do now. - Roz Doyle

"The past is past - focus on what you can do now."

Roz Doyle Time

"I'm a radio call screener, not a therapist's assistant"

"That's what I love about this job - you never know who's going to call"

"Frasier, you're killing me here"

"I've seen it all in this job"

"Time waits for no one."

"Time spent with loved ones is never wasted."

"I've been alive for a long time. Long enough to know that you can't trust anyone."

"The past always catches up with you."