Sniffing is giving the doggie neural net as much work to do as complex text reading does for ours, I always assume. People can get tired from a fully sedentary

Sniffing is giving the doggie neural net as much work to do as complex text reading does for ours, I always assume. People can get tired from a fully sedentary day if they’re doing mental work. The universe of smell data that humans are blind to is fully stimulating to dogs.