How can we do that? If we do not know very much about any of us, if we are not familiar with how one habitually behaves... I almost wonder if it would not be better to enforce a "buddy system" of our own.

[One can imagine the Engrish when she says buddy system here.]

One where a person is not literally bound, as the game would have it seem, but rather, a small group of three or four to watch each other and get to know each other.