One is a genius of memory. He memorized the entire Norton Anthology of Poetry when he was a child. (I'm not even kidding.) In college we all played a game where we would give him the first line of a poem. He would then supply the title of the poem, the author, the year it was published, and generally the rest of the poem, or at least the rest of the first verse. He's a college professor. You've never heard of him, but his students invariably love him. He changes people one at a time.

There are others in this group who are very accomplished in publishing, acting, comedy. I also know a guy whose name is associated with the creation ("discovery") of several elements. (I suspect he glows in the dark from all the radiation he has absorbed, but I haven't actually confirmed that.) Tough crowd if you're in a mood to compare yourself.