Olympic Demonstration sport question, what was budo?

So I was looking on wikipedia about Olympic Demonstration sports and saw it mentioned that the Tokyo Olympics(64) had a demo sport called budo. So I’m curious, what the hell was that? (I tried a quick google search but didn’t come up with anything besides the fact budo is a generic word for martial arts or something.)

Budo = Judo

Huh, I would have thought that judo would already have been a standard Olympic sport.

I dunno. From the wiki page on budō:

Also:

If you go to the Wikipedia page on the 1964 Summer Olympics, you’ll see that judo is listed separately from budo.

Judo was not a demonstration sport in the '64 Olympics, it was an official sport (for the first time):

According to my personal WAG, the Wikipedia entry the OP quotes is due to a misunderstanding. Budo (būdō) is a generic term for (japanese) martial arts like kendo, jujutsi (jiu-jitsu), aikido, judo, karate et al. You can’t have “budo” as a demonstration sport, it would be akin to have “ball games” or “watersports” as a demonstration sport.

The distinction between “-do” and “-jutsu”/“-jutsi” is that the former translates (roughly) as way (as in “the way”, lifestyle), while the latter translates (roughly) as art. Thus, “judo” is “the gentle way”, while “jujutsi” is “the gentle art (of self defense :wink: )” When Jigoro Kano created judo, he used jujutsi as the basis and thus took jujutsi from a set of techniques (an art) to a (life)style (the way). Just like Apocalypso said:

Addendum: When creating judo, Kano also took out jujutsi techniques which had an unacceptable risk of injury to the opponent, typically wrist bends, neck bends and atemi (pressing and/or striking at especially vulnerable points of your opponent’s body, effective in self defense but of course unacceptable in a competition sport). Elbow bends and strangleholds (which are permitted in judo) do not create an unacceptable injury risk, the former because the margin between intolerable pain and serious injury is very large, the latter because you are required to release your stranglehold the second your opponent loses consciousness, and a person has to be strangled for quite a while after being rendered unconscious in order to die or suffer brain damage.