I can’t find any web confirmation of this on a quick search, but I am reliably informed that Bob Bussard died yesterday. I didn’t know that he was ill. I may have more thoughts later.

[Update a couple minutes later]

This isn’t my (direct) source, but this is the news from Jerry Pournelle.

[Tuesday morning update]

Well, there are certainly a lot of encomia in comments. I didn’t really know the man, myself. I met him once, a quarter of a century ago, at a monthly OASIS meeting in LA, where he gave a talk on his “fusion lightbulb” concept, and several of us had dinner with him afterward. Prior to that, I had only known him as the man after whom the interstellar ramjet was (appropriately, since he invented the concept) named. My brief experience matches that of commenters, though. He was an interesting, friendly man, who seemed to be attempting to accomplish great things for humanity.

And it’s sad that people don’t realize what humanitarians technologists can be. Most people think that humanitarians are only social-worker types. But whatever you think of him personally, Henry Ford revolutionized America, and gave mobility to the masses. Edison brought them light. Sam Walton (who was not a technologist, but a businessman), for all of the unfair demonization of his store chain, has helped the poor more than any social program, by making relatively high-quality (by the standards of a century ago) goods much more affordable to them.

More humanitarian technologists should be recognized as Norman Borlaug was. Perhaps, if polywell fusion pans out (and I have no opinion on the probability of that), Dr. Bussard will be as well, but it will be a shame that if so, it will be posthumously.