animal instinct

A cat will rush out if there’s voice of another cat outside even a strange one.She is just so hurried.Translated from a chinese saying, this is typical behavior- “like crowded”.Dogs and cats tend to find buddies to play withBut how is our human beings…..At least, I’ve lost such an instinct to see such a crowded yelling in the public place.But lucky that I’ve still got the instinct to get touched or huged~
By the way,” animal instint” by Cranberries is my favorite song.