It is simply an invariable truth in the history of politics, in the history of government, that whenever a new power is acquired in the name of some threat, it always - not sometimes, not often, not usually -it always extends beyond its original application, beyond its original justification.

The second term of the Bush administration and first five years of the Obama presidency have been devoted to codifying and institutionalizing the vast and unchecked powers that are typically vested in leaders in the name of war. Those powers of secrecy, indefinite detention, mass surveillance, and due-process-free assassination are not going anywhere. They are now permanent fixtures not only in the US political system but, worse, in American political culture.

Edward Snowden: The Whistleblower Behind the NSA Surveillance Revelations

There's a huge cost to freedom in letting people talk about how you print these plastic guns or letting them say these things about arming for tyranny. There's also a cost to letting the government say these ideas can't be expressed, this is treason. It's difficult.

The way things are supposed to work is that we're supposed to know virtually everything about what they [the government] do: that's why they're called public servants. They're supposed to know virtually nothing about what we do: that's why we're called private individuals.

Nobody really even knows with whom the US is at war, or where. Everyone just knows that it is vital that it continue in unlimited form indefinitely.

We should not be comfortable or content in a society where the only way to remain free of surveillance and repression is if we make ourselves as unthreatning, passive, and compliant as possible.