Our rights are extended and limited by the tools we use. The Internet has magnified our capability for free speech, but has pared down the reasonable expectation of privacy.
if we are to start over again, the founding principle of our tools for communication cannot be the establishment of trust, but the impossibility of trust.
The trick is to treat every communication as a potential act of terrorism. After all, isn’t that how the NSA does it? For them, it’s an excuse; For us, it should be a method. Start there, and you can build a system that works. Start there, and you will be told that you are building tools for treason. You are. … But your tools are neither necessary nor sufficient for such atrocities. Every kitchen knife is sharp enough to cut your fellow man; every hammer is hard enough to split skulls; every car is fast enough to mow down pedestrians. They have to be to fulfill their purposes, and it’s the same here.
because freedom is the freedom to do wrong as well as right
Source: Tools For Treason | TechCrunch