Chaser has fascinated dog lovers and scientists alike. Exhibiting intelligence previously thought impossible in dogs, Chaser soon learned the names of more than a thousand toys and sentences with multiple elements of grammar. Her accomplishments are revolutionizing the way we think about the intelligence of animals.
Nonfiction
We are accustomed to think of sociopaths as violent criminals, but Harvard psychologist Martha Stout reveals that a shocking 4 percent of ordinary people, one in 25, has an often undetected mental disorder, the chief symptom of which is that that person possesses no conscience. The fact is, we all almost certainly know at least one or more sociopaths already…