Tribism. There are some positions that require you to follow set of unspoken rules just to belong. It’s both proof of inclusion and signaling. Depending on pl

Tribism. There are some positions that require you to follow set of unspoken rules just to belong. It’s both proof of inclusion and signaling. Depending on place there might be different factors. It can be as simple as attendance, but it might also be about attire, jewelry, watches, presence during cultural events, who knows who etc. etc. American Psycho’s business card scene is a nice if overdrawn example. Seemingly unimportant object is fetishized. In reality those behaviors are usually much more subtle and can take form of: don’t attend when invited, you won’t be invited ever again.