<p>
Why would we “say you do the bare minimum”? What if you are passionate about a subject and want to take more courses in it?
Many excellent public universities are cheaper, but I don’t think we necessarily need to get into that here.
A truly brilliant budding mathematician may be able to specialize the the point that only a few schools are satisfactory (ie those with extensive ongoing research in those fields). However, I believe this thread is more geared toward discussing an intelligent but not amazing math student. For them, the broad range of choices might still be useful in helping them choose a more specialized field.
This is good. I will certainly not dispute that some LACs are superb for math/science - while I would recommend hedging one’s bets with a research university where courses will definitely be available, a student who feels the need for the more personal environment would probably be better off at the elite LAC. This is comparing golden apples to golden oranges - different products, but worth a lot either way. However, the drop-off from elite to less-elite is sharper with LACs (especially in math). An advanced student at, say, U Utah could take graduate courses. A student at a lesser LAC could not.</p>