> The question is what electronics. > It seems that A. Volta is said to be the farther of the battery, but > perhaps not. There has been the occasional (And not very well documented) > unearthing of Roman goodies that appear to be batteries is clay pots. In the USA, it is widely known that Christopher Columbus was not the first to discover the Americas, but still it is his name that is most often cited. Being first isn't everything. Sometimes it's the discoverer with the most publicity who makes the biggest difference. And sometimes it's a matter of whether the world is ready to pay attention. I think some discoverers/inventors have gone unnoticed simply because they did their work at a time in which the world just wasn't interested. Maybe because there was not yet any practical way to use the idea (like some of Leonardo Davinci's ideas that needed motors or stronger/lighter materials before they could be practical). Maybe because the discovery conflicted with prevailing views such that it was condemned as heresy and suppresed. Maybe because written language was so scarce that the idea simply got lost before it was widely known. Who knows. But it does seem that some moments in history are "ripe" for a discovery that if not discovered by the person who is now famous for it, would soon have been discovered by someone else. And at other times, the world just isn't ready. --- Peace, William Kitchen bill@iglobal.net The future is ours to create.