Collie
It was back in 1943 that many fell for collies after the release of Lassie. The movie helped to showcase the breed’s incredible intelligence. That’s not all. Collies have a sophisticated understanding of emotions and can tell when their owners are in need making them a brilliant choice of therapy or assistance dogs.
Chesapeake Bay Retriever
Chesapeake Bay retrievers, or Chessies as they are often known, are one of the most intelligent breeds of dogs in the world thanks to their ability to quickly learn new skills. This makes the breed a popular choice for many hunters, but they need a firm leader if they are to be kept under control.