At this time of year I always like to look at where we are, where we have been, and where we may go. During my lifetime so far progress has been very rapid and amazing, and I cannot believe just how "advanced" we are now. When I was 13 we got our first television set. Although I had seen TV shows for several years on a neighbor's 7-inch RCA 630 black-and-white TV set, ours was the "latest" and first color TV on the block.
展开▼
