Did Gollum have a vitamin D deficiency? In the Medical Journal of Australia, Joseph A. Hopkinson and Nicholas S. Hopkinson posit that the Lord of the Rings saga could’ve been prevented had the inhabitants of Middle Earth just gotten a little more sunlight. “Systematic textual analysis of The Hobbit supports our initial hypothesis that the triumph of good over evil may be assisted to some extent by the poor diet and lack of sunlight experienced by the evil characters.”
Putting aside for a moment the racist phrenological roots of the terms “highbrow” and “lowbrow,” here’s an interesting conversation on what the difference between them means for literature now. For a historical take, check out this graphic from a 1949 edition of LIFE magazine, which taught me a real gentleman wears fuzzy tweed, and iceberg lettuce is never in style.