This is your brother. We don't know who he is yet, or what he's gonna be. And that is a wonderful thing.

Peggy: This is good champagne.
Don: I don't think so.

Peggy: I look around and I think: I want what he had. You have everything and you have so much of it.
Don: I suppose that's probably true.

Dennis: [The inmates] blame their mom and dad.
Don: That's a bullshit excuse.

Dennis: You throw the ball around [with your son]?
Don: Not enough.

Roger: It's a mistake to be conspicuously happy.
Don: No one thinks you're happy. They think you're foolish.

Gene: You think money is the solution to every problem.
Don: No, just this particular one.

Don: Men want her and women want to be her.
Peggy: Even if that's true...
Don: It is.

Don: Why did you buy our company?
Price: I don't know.

Change isn't good or bad. It just is.

There will be fat years and there will be lean years, but it is going to rain.

"I keep going to a lot of places and ending up somewhere I've already been.

Mad Men Quotes

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

Bert

Don: You have a foul mouth. Take responsibility for your failure. That account was handed to you and you made nothing of it because you have no character.
Mathis: You don't have any character. You're just handsome. Stop kidding yourself!
Don: Everybody has problems. Some people can handle them and some people can't. Look at yourself because the next thing you're going to have to move past is losing this job. You're fired.