Aaron Judge
Aaron Judge

I do a lot of planks. I feel like the plank is the most underrated core workout; that's one of my go-to moves.

Aaron Sorkin
Aaron Sorkin

I spend most of my days pacing around, muttering that I have no ideas, feeling like I'm walking a plank.

Anna Kaiser
Anna Kaiser

The side plank and plank jumping jacks are all really great; just be sure to hold that naval to the spine as hard as you can. As for reps, do as many as you can and try for more on your next workout. If you can only do five on Tuesday, make sure you do six or seven on Wednesday. The only rule? Never go back to five! Always continue pushing forward.

Billy Sunday
Billy Sunday

The Democratic party of Florida has put a temperance plank in its platform and the Republican party of every state would nail that plank in their platform if they thought it would carry the election.

Bob Newhart
Bob Newhart

When you're going for a joke, you're stuck out there if it doesn't work. There's nowhere to go. You've done the drum role and the cymbal clash and you're out on the end of the plank.

David Hallberg
David Hallberg

Because of the way I'm built, I constantly have to strengthen. This is sort of a ritual: I put on my tights first, and right when I'm about to put on my costume, I get down on the floor, and I plank.

David Kirsch
David Kirsch

One of the easiest things to incorporate into your everyday life is plank exercises: great for your core, great for your lower back.

David Kirsch
David Kirsch

I always do some sort of plank exercise - whether it's a regular plank or a side plank, I always incorporate it into my workout.

David R. Brower
David R. Brower

I sort of kept my hand in writing and went to work for the Sierra Club in '52, walked the plank there in '69, founded Friends of the Earth and the League of Conservation Voters after that.

Ellen DeGeneres
Ellen DeGeneres

I don't pay attention to the number of birthdays. It's weird when I say I'm 53. It just is crazy that I'm 53. I think I'm very immature. I feel like a kid. That's why my back goes out all the time, because I completely forget I can't do certain things anymore - like doing the plank for 10 minutes.