Book-learning

They are like some wise men, who, learning to know each planet by its Latin name, have quite forgotten such small heavenly constellations as Charity, Forbearance, Universal Love, and Mercy, […] and who, looking upward at the spangled sky, see nothing there but the reflection of their own great wisdom and book-learning.

What you needed, I reckon, was less book learning and more bread-and-butter learning.

That's what college ought to be for, instead of for turning out a lot of B.A.s, so chock full of book-learning and vanity that there ain't room for anything else.