[GSlob]

Single class as an administrative group of students who would be sitting together in one room listening to, or interacting with, one instructor on whatever subject was in the schedule. More, that group did not change membership with the change of subjects and instructors. The graduating class [everyone graduating from that school in that year] had several such groups, but on my visit years ago I took some details of only one.

[after dark]

Like I said if you do not mind spending 50,000 dollars a year trying to turn on person into a genius that is okay with me. Genius is more elusive than an IQ number. Some orphan child will come out from nowheres and cream your geniuses.Alexander Grothendieck had none of the advantages you think geniuses need.