Peggy and Don in “The Other Woman”

Peggy

I want you to know that the day you saw something in me, my whole life changed. And since then, it's been my privilege to not only be at your side, but to be treated like a protegé. And for you to be my mentor. And my champion.

Don

But...

Peggy

But, I think I've reached a point where it's time for me to have a new experience.

Don

Really?

Peggy

I've giving my notice. I've accepted another offer.