Comment by Animats
5 hours ago
The biblical idea is that you're supposed to stay home. The first level of cheat was that multiple buildings surrounded by a wall could be defined as "home". The next cheat level was that the concept of "wall" was defined down. I'm surprised that some clever religious type hasn't figured out a cheat to define the whole planet as "home".
It's all kind of tacky, like kosher elevators and kosher light switches. You're supposed to suffer a little.
It’s much more complicated and interesting than this. Books have been written about it (eg. Circumventing the Law: Rabbinic Perspectives on Legal Loopholes and Integrity by Elana Stein Hain). One of the ideas is that halachic loopholes are meant to be discovered. It’s also been compared metaphorically to the difference between tax evasion (impermissible) and tax avoidance (legal means to reduce our obligation created by the authority’s design) which is something we all do.
What is really incredible and worth dwelling on is how self-deception can be so clear and obvious to every person except the self. This, of course, applies to us all equally.