On the other hand, fictional worlds are not constrained by such trivial things as "plausibility" - how smart or conscientious or strong a character is is purely up to the whim of the author. Comparing yourself to these "superstimulus role models" might not be a mentally healthy thing to do - look at how many young girls (and boys!) are starving themselves in the pursuit of magazine-model beauty.
Of course the aliens couldn't possibly really look like that. A holo, only an overoptimized holo. That was a lesson everyone (every human?) learned before puberty, not to let reality seem diminished by fiction. As the proverb went, It's bad enough comparing yourself to Isaac Newton without comparing yourself to Kimball Kinnison.
That particular analogy (cf. "thinspiration") had occurred to me, though I suspect the general process (look at superstimulatory examples of what you aspire towards) is something most people have an intuitive grasp of, and I (and perhaps other people broadly like me, who are probably over-represented on Less Wrong) simply haven't cottoned on to it until now.
Thus spake Eliezer:
It seems that many here might have outlandish ideas for ways of improving our lives. For instance, a recent post advocated installing really bright lights as a way to boost alertness and productivity. We should not adopt such hacks into our dogma until we're pretty sure they work; however, one way of knowing whether a crazy idea works is to try implementing it, and you may have more ideas than you're planning to implement.
So: please post all such lifehack ideas! Even if you haven't tried them, even if they seem unlikely to work. Post them separately, unless some other way would be more appropriate. If you've tried some idea and it hasn't worked, it would be useful to post that too.