That's life. One minute, you're on top of the world. The next, some secretary is running over your foot with a lawn motor.

One day you'll lose someone who's important to you. You'll see. It's very painful.

You want to be taken seriously? Stop dressing like a little girl.

Aren't you darling? You're going to be gangbusters.

I said congratulations, didn't I? Although, sometimes when people get what they want they realize how limited their goals were.

Roger Sterling: Look, I want to tell you something because your very dear to me and I hope you understand it comes from the bottom of my damaged, damaged heart. You are the finest piece of ass I ever had and I don't care who knows it. I am so glad I got to roam those hillsides.
Joan: Stop it.

Peggy, this is isn't China. There's no money in virginity.

Roger, if you had your way, I would be stranded in some paperweight with my legs stuck in the air.

Mad Men Quotes

It's been a pleasure working with you all. I wish you the best of luck.

Bert

Joan: I thought about it and I'm sending my son away.
Richard: What?
Joan: No, I thought about what you said and I like you, too. And if I have to choose between you and my son, I choose you.
Richard: That's not what I said.
Joan: That's exactly what you said.
Richard: Well, I thought about it and I want to be a part of your life and your little boy, too.
Joan: I live with my mother and I've been divorced. Twice.
Richard: I'm buying some property in New York. Where do you live?
Joan: Twelfth Street.
Richard: OK. I'm not going to buy property down there [laughs], but I'm going to get a place in a nice neighborhood by the park and you're going to visit. All of you.