“A free society best functions with a free press (and free citizens) that seek to expose, understand, explain what’s really happening in its darkest corners. But for good reason, there isn’t a public interest defence for everything. For instance, journalists have asked me if weapons and assassinations are also available on the dark net. I’m sure they are, but I’m not willing to try to find out. There’s a strong public interest in knowing, I think, but I’m not prepared to risk it. ”