How does the web shape our taste—and our choices? This week Paul and Rich talk to Tom Vanderbilt, author of You May Also Like: Taste in an Age of Endless Choice. They examine how online ratings affect our perceptions, the power of negative reviews, and Tom and Rich’s shared appreciation (/love) for Rush. They also discuss Tom’s previous book, Traffic: Why We Drive the Way We Do (and What It Says About Us), and how his research led him deep into the world of cycling.