This is easily one of the dumbest, most insulting things I've ever seen on the internet. I'm not surprised it came from you.
If they were as capable of empathy as anyone else, they wouldn't be trying to take away health insurance from tens of millions of people, wouldn't be cheering on a Muslim ban, wouldn't discriminate against the LGBT community, wouldn't cheer the idea of allowing people to die in the streets (I mean, did you watch the GOP debates at all?), and wouldn't support draconian drug enforcement policies like the ones Jeff Session brought back. There's a mountain of evidence to show that, no, congressional Republicans
aren't very empathetic to their fellow humans. And no, "fiscal conservatives" don't actually give a rat's ass about the deficit. See
this post you probably ignored. If Republicans actually cared about the deficit (they don't), they wouldn't support typical Republican policies and huge military spending levels that cause the deficit to increase dramatically. Trickle down economics does not, has not, and will never work; Republicans know it doesn't work (especially for reducing deficits - see Kansas), and yet they keep at it anyway because they want to squeeze as much money out of the poor and middle class as possible.