Humanity has experienced many revolutionary changes over the course of history: revolutions in agriculture, in science, industrial production, as well as numerous political revolutions. But these have all been limited to the external aspects of our individual and collective lives.
The petitioner's problem is to avoid Scylla without being drawn into Charybdis.
Your generation and mine have had very little real experience; we've been severed from the direct experience of war by some very good things. By the end of the draft, and by the defeat in Vietnam.

