Some statistics are not just illuminating, they are downright shocking. Here’s one. At the University of Texas at Austin, one of America’s top universities, only 300 students graduated with a major in the humanities. That would be a big number if UT graduated 1,200 students, but it actually graduates about 12,000. The percentage of humanities major is 0.025 percent. It rounds to zero. That dismal statistic is replicated at universities across the country. While Texas certainly likes to think of itself as unique, in this case, it’s not. At every university, big and small, fewer and fewer students are studying...