Black dog is an oft-used phrase to mean depression. Here's a link that attributes the phrase to Winston Churchill, but I suspect he didn't invent it. I like the way they described it though: Black Dog was Churchill's name for his depression, and as is true with all metaphors, it speaks volumes.
The origin of the term âAfrican Americanâ. info The origin of the term âAfrican Americanâ. Jesse Jackson may have popularized the term in the late 1980s, but a Yale researcher finds what may very well be the very first written instance of African American - and it was published 233 years ago. Lawrence explains in his latest Rewrite. ... more Duration: {{video.duration.momentjs}}.
On average, African Americans are of 78 percent West African, 19 percent European and 3 percent Native American heritage, with very large variation between individuals.frican-American history starts in the 16th century, with Africans forcibly taken as slaves to Spanish America, and in the 17th century with African slaves taken to English colonies in North America.