While there is no rule that we do this, elders and other mature ones who vary where they sit have found it easier to impart what is favorable to many instead of to just a relatively few close friends.
Kuigi pole mingit reeglit, et me seda peaksime tegema, on vanemad ja teised küpsed isikud, kes oma istekohta muudavad, leidnud, et nõnda on kergem pakkuda seda, mis on hea, paljudele inimestele, mitte ainult suhteliselt vähestele lähedastele sõpradele.