He had a peculiar hobby. He liked to find philosophical disputes and trace them back to their point of origin. The longer and more bitter the dispute, the better
Needless to say, he was not popular among philosophers
Given, however, that these philosophers were on the methodological record as saying that unless something was explicit it did not count, it has to be said
The thing that gave him most enjoyment out of the whole ordeal was that, more often than not, the inciting accident was a minor gaffe that lesser minds would think very little of and promptly forget with ruthless pragmatism. Surprisingly often, these gaffes were translation errors, hastily constructed sentences which could be construed as insults, and other such linguistic unclarities. Once, it had all begun as an offer in jest to take a lift on an escalator, and proceeded from there for decades. Another time, a letter had arrived a day later than expected due to a bank holiday, prompting an all out denouncement of every thing the sender had ever said or implied. Yet another feud had begun when a philosopher took the last bagel without asking if anyone present had dibs on it. And so on. The reasons were very seldom philosophical, yet the disputes proceeded fully dressed up in formal wear
Needless to say, he was never invited to anything even remotely philosophical