It's no secret that Pete Campbell isn't the most likable guy around Sterling Cooper Draper Pryce. But Vincent Kartheiser, the actor who plays him, makes some equally unflattering comments.

In honor of Sunday's "Mad Men" premiere, we rounded up the best (worst?) Campbell and Kartheiser quotes, only to find out that the two have striking similarities.

Click through the slideshow below to see if you agree!

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  • Pete Campbell On Love

    “I love you. I’m giving up my life to be with you, aren’t I?” (Season 1, Episode 1)

  • Vincent Kartheiser On Love, Pre-Alexis Bledel (Hopefully)

    "I've never been monogamous ... I don't understand women, I'm off that kick." -<a href="http://www.guardian.co.uk/tv-and-radio/2010/apr/25/vincent-kartheiser-mad-men-interview" target="_blank">Kartheiser to The Guardian </a>

  • Pete Campbell On His Great Ideas

    “Direct marketing? I thought of that. It turned out it already existed, but I arrived at it independently. And then I come to this place, and you people tell me that I’m good with people, which is strange, because I’d never heard that before.” (Season 1, Episode 4)

  • Vincent Kartheiser On Pete Campbell

    “Everyone thinks he’s a scumbag, but they still cash the checks from the clients he brings in. He’s the only one with the stomach to see how the sausage is made. Hey, Sterling, Cooper, Draper and Joan -- you’re welcome!” -<a href="http://www.huffingtonpost.com/2013/03/27/mad-men-pete-campbell-vincent-kartheiser_n_2966750.html" target="_blank">Kartheiser to TV Guide Magazine</a>

  • Pete Campbell On Life Being Unfair

    “Why does it have to be like this? Why can’t I get anything good all at once?” (Season 3, Episode 1)

  • Vincent Kartheiser On "Boxes Of Shit"

    "When 'Mad Men' started it became such a success that people started sending me stuff, just boxes of shit, and I thought 'I don't want this stuff.'" -<a href="http://www.independent.ie/entertainment/tv-radio/mad-men-star-vincent-kartheiser-i-think-people-want-to-punch-me-in-the-face-29171951.html" target="_blank">Kartheiser to Independent.ie</a>

  • Pete Campbell On A Job Well Done

    "You know, I signed this account after you disappeared in California. It's three years, but I've grown it from cocktails to $4 million." (Season 4, Episode 10)

  • Vincent Kartheiser On The Importance Of Internal Struggles

    "The truth is I turn down a lot of projects. If a character doesn't have some kind of internal struggle, it's no good for me. I think to live in the unnatural world we live in and not have some kind of unresolved issue going on would be naive in the extreme." -<a href="http://www.guardian.co.uk/tv-and-radio/2010/apr/25/vincent-kartheiser-mad-men-interview" target="_blank">Kartheiser to The Guardian</a>

  • Pete Campbell To His Boss

    "You did what was best for you because you're impatient and childish. You had a tantrum on a full page in The New York Times." (Season 4, Episode 12)

  • Vincent Kartheiser On His Work Schedule

    "Oh, please. I would kill for your schedule." -<a href="http://www.vulture.com/2013/04/mad-men-vincent-kartheiser-interview.html" target="_blank">Kartheiser to Vulture's Denise Martin</a>, when she says she says she's been working for six days straight.

  • Pete Campbell On Downsizing

    “Yes, Don saved the company. Now go get rid of half of it.” (Season 4, Episode 12)

  • Vincent Kartheiser On Twitter

    "You used to have to earn your position to have a microphone in your mouth. Now everyone in the world has their own little soapbox to talk about what they want." -<a href="http://www.vulture.com/2013/04/mad-men-vincent-kartheiser-interview.html" target="_blank">Kartheiser to Vulture</a>

  • Pete Campbell On How Women Should Look

    “You’re in the city now -- it wouldn’t be a sin for us to see your legs. And if you pull your waist in a little bit, you might look like a woman." (Season 1, Episode 4)

  • Vincent Kartheiser On Minimalism

    "I don't really go anywhere to buy things. In fact, I have been in a slow process of selling and giving away everything I own ... "Like, I don't have a toilet at the moment." -<a href="http://www.guardian.co.uk/tv-and-radio/2010/apr/25/vincent-kartheiser-mad-men-interview" target="_blank">Kartheiser to The Guardian</a>

  • Pete Campbell On The Appropriate Place To Die

    “If I’m going to die, I want to die in Manhattan.” (Season 2, Episode 13)

  • Vincent Kartheiser On Why He Hasn't Seen The "Mad Men" Premiere

    "Because we were working. We don’t all just get to sit around watching TV." -<a href="http://www.vulture.com/2013/04/mad-men-vincent-kartheiser-interview.html" target="_blank">Kartheiser to Vulture</a>

  • Pete Campbell On The Importance Of JFK

    "The President is a product. Don't forget that." (Season 1, Episode 10)

  • Vincent Kartheiser On The Press

    "I like the articles you guys write about me, and most articles about me I <em>fucking </em> hate." -<a href="http://www.vulture.com/2013/04/mad-men-vincent-kartheiser-interview.html" target="_blank">Kartheiser to Vulture</a>

  • Pete Campbell On How To Succeed In Business

    “A man like you I’d follow into combat blindfolded, and I wouldn’t be the first. Am I right, buddy?" (Season 1, Episode 1)

  • Vincent Kartheiser On Getting Punched In The Face

    “What was always surprising to me, at least so far, is how little it hurts to get punched in the face" -<a href="http://www.vulture.com/2012/11/vincent-kartheiser-philosophy-of-face-punches.html" target="_blank">Kartheiser To Vulture</a>

"Mad Men" Season 6 premieres on Sun., April 7 at 9 p.m. ET on AMC.

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