The Flash, Season 4

Harry:
Well, actually, thanks to Ramon and the Council of Harrisons, I may have an idea about why DeVoe has not yet launched his satellites.

Cisco:
He put himself in DeVoe's shoes.

Harry:
And I thought, well, if I was this ultra-genius moving around in a floating chair, how would I feel?

Joe:
You'd feel nothing. You'd be sociopathic.

Harry:
Right. But to me, I wouldn't consider myself sociopathic [goes to the whiteboard] when all my actions would be driven by the one thing that I care most about, right? [draws a smiley face added to a sad face]

Barry:
So if you're not acting–

Harry:
If I'm not acting, then I don't have the one thing that I care most about. [draws a neutral face] My wife.