The Rottweiler is basically a calm, confident and courageous dog with a self assured aloofness that does not lend itself to immediate and indiscriminate friendships. A Rottweiler is self-confident and responds quietly and with a wait-and-see attitude to influences in his environment. He has an inherent desire to protect home and family, and is an intelligent dog of extreme hardness and adaptability with a strong willingness to work, making him especially suited as a companion, guardian and general all-purpose dog. The behavior of the Rottweiler in the show ring should be controlled, willing and adaptable, trained to submit to examination of mouth, testicles, etc.