As silly as it sounds, when I was a little boy and first saw old photos or shows in black and white, I thought there were people that lived in a time where color hadn’t existed. In my naiveté, I believed older generations didn’t have color. They must have lived before color was invented by humans. I would see black and white movies or television shows on the tv and wonder how color was invented. I laugh at it now, but the irony of it all is that in many senses people did live in a very black and white world; Some people live this way today.