30 Rock's hilarious John Francis "Jack" Donaghy is played by Alec Baldwin, who has received an Emmy Award, a Golden Globe Award and two Screen Actors Guild Awards for his portrayal of the character.

Jack Donaghy is a cynical, slick, scrupulous network exec with an affinity for overtly backhanded compliments, which are usually directed towards Liz Lemon. Although his first priority is to run a successful business, Jack has struggled in that endeavor at times, and has often shown a human side that even he doesn't fully acknowledge is there.

Jack Donaghy Quotes

I believe that when you have a problem, you talk it over with your priest, or your tailor, or the mute elevator porter at your men's club. Then you take that problem and you crush it with your mind vice. But for lesser beings, like curly haired men and people who need glasses, therapy can help.

Jack

Now, there are 140 people on this show, so go out there and make 126 people very happy.

Jack

30 Rock Quotes

Hey, nerds! Who's got two thumbs, speaks limited French, and hasn't cried once today? [pointing thumbs at self] This moi.

Liz

I've learned the word 'black' in every language, just so I know when to be offended.

Tracy