"You are defending a murdering terrorist!"
"No, I am standing for the security of our communications infrastructure and, by extension, our society"
Now:
"You are defending a criminal low-brow rag that cares nothing for violating someone's privacy in the name of profit!"
"No, I am questioning whether we want people secretly funding punitive lawsuits for their own ends, regardless of merit. I also think I personally would be fine with it if you remove 'secretly'."
Sometimes the means matter, even when you agree with the immediate ends. I respect Thiel a hell of a lot more than I respect Gawker, and yet I am not sure this is how we want to do things.