Why Topaz the Cat is Better than an Ivy League Professor

As Ivy League professors advance into their 70's, they become weird, opaque and unhelpful. Some reach that point even earlier.

Topaz the cat is 19 years old and lives with us. She is weird, opaque and unhelpful. However, she is warm and fuzzy and cleans herself, and what Ivy League professor can claim that? Only a couple.