This article keeps saying that Adams was more clever than the others.
What are the proof of that. It looks like he was like those usual rationalists who come up with obvious theories that a lot of people have come up with and think they are super clever, when they are not.
As clues it is the case: 1) Adams came up with very stupid easily proven wrong physics theories and still was convinced it was correct, which is not what a clever will do, 2) as said in other comment here, some people who identifies themselves as "clever like Adams" were also incapable to get their head around the fact that their own boss was displaying dilbert comics, as if they were not clever enough to understand that the manager see themselves as "dilbert" the same way they do.
As clues it is the case: 1) Adams came up with very stupid easily proven wrong physics theories and still was convinced it was correct, which is not what a clever will do, 2) as said in other comment here, some people who identifies themselves as "clever like Adams" were also incapable to get their head around the fact that their own boss was displaying dilbert comics, as if they were not clever enough to understand that the manager see themselves as "dilbert" the same way they do.