I haven't read this book but, based just on the title, I think my college-bound students should read it:
Worthless: The Young Person's Indispensable Guide to Choosing the Right Major
How many more marine biologists or international relations majors does the world need right now? I've got to believe we have plenty. To paraphrase that 90s song:
What the world needs now
Is another medieval Uzbeki literature major
Like I need a whole in my head.