One of the first "rules" of the backcountry is always going out with at least one partner, and both should have the knowledge and proper equipment. But, let's face it, most of us have been out alone, and will probably do it again (if not on a regular basis already).
Obviously there are times to do it and not to do it. But, for the people who go out and do high risk adventures alone, what do you say to the safety bob's that call you wreckless?