Yin-Yang is the ancient Chinese philosophical concept that describes opposite but interconnected forces. ... The diseased/yin self is sometimes angry, sometimes moody and always frustrated.

Men are more likely to smoke because they’re angry – and women when they’re happy, a study claims. And that finding could be the key to developing more effective ways to help peop… ...

The OED’s first two citations are telling in themselves.The first, in 1961, is from a University of California, Berkeley publication: “Run it up yer ol’ wazoo!”Its second citation is from a ...