Actually, perhaps not applicable to INT 1, but the STEREOTYPE - [NOTE: Use with caution, most stereotypes have SOME basis in facts and a lot of glaring EXCEPTIONS] - of Indians (not the Native American sort) places them as "highly educated" but generally "unimaginative", which would be the classic high EDU, low INT as Traveller defines those stats. I point it out because I suspect that there is a cultural bias at work that incentivizes EDUCATION and disincentivizes thinking "out of the box" (the Box is there for a reason).
To be excessively fair to historical precedents, this particular "accusation" has been deployed and used REPEATEDLY against what we shall respectfully call
foreigners who don't look or sound like us.
It is typically deployed by nations that
like to think of themselves as Rugged Individualists (pulled ourselves up by our bootstraps type mythos) against COMPETITORS from nations and national identities that lean more towards the
collectivist and social rather than the selfish and parochial.
Pretty much any time you see the charge of "highly educated but not imaginative" leveled against foreign/outside groups of people as "general expectation that is more true than it is false" you can very quickly assume the backhanded inverse applies to the side leveling the charge (we're highly educated AND intelligent, unlike YOU!) as a way to protect their own ego from the insecurities brought on by competition against incumbent interests.
As
@atpollard cites, it's an accusation being leveled against the (asian subcontinent) Indians (of a Hindi persuasion) by incumbent interests that don't want the competition. It's also an accusation that has been directed towards MANY nations around the Pacific Rim (no need to enumerate them all) as well as almost the entire African continent and the people from there (I wonder why ...
).
In other words, this kind of thing keeps happening in world history ... and it keeps getting proven WRONG over and over in world history.
It makes for a nice salve to bruised egos who would rather "keep it in the family" for whatever is at stake for the incumbent interests ... but there's no "monopoly" on intellect by specific groups of Solomani. They'd LIKE TO THINK SO, because that makes them "better than everyone else" by default ... but it isn't actually true.
I dunno what CT does for nobles.
If you don't have any terms of service in the Noble Career, then you're just an Honorary Noble (think celebrity, if it helps) in your field.
If you do have terms of service in the Noble Career (see: LBB S4), then you must achieve Position before you can be assigned as the Emperor's representative to an autonomous world government in the Third Imperium (higher ranked nobles may be responsible for multiple worlds simultaneously). If you fail to achieve Position as a noble, that means that you're (more or less) a courtier to a Noble (who has position), rather than holding the top job yourself, which essentially relegates you to the role of "staff" rather than being the one "in command" as the Noble of a world (or worlds if ranked highly enough).
Hope that helps.