Men greet each other with a sock on the arm, women with a hug, and the hug wears better in the long run.

Men greet each other with a sock on the arm, women with a hug, and the hug wears better in the long run.

男人用胳膊上的袜子互相问候，女人用拥抱，这种拥抱从长远来看更耐穿。

-- Edward Hoagland 爱德华·霍格兰