Dogs as Pets
Relationships between humans and dogs are often characterized by strong
emotional bonds. Consequently, dogs are popular as pets and companions,
independent of any utilitarian considerations. Many dog owners consider having
unconditional acceptance from a friend who is always happy to see them to be
quite utilitarian, particularly if the dog also leads them to regular exercise.
Empirically, dogs are quite dependent on human companionship and may suffer poor
health in their absence. Many dogs are reported to have separation anxiety if
their owner is away for an extended period of time.
Some research demonstrates that dogs are able to convey a depth of emotion not
seen to the same extent in any other animal; this is purportedly due to their
closely-knit development with modern man, and the survival-benefits of such
communication as dogs became more dependent on humans for sustenance.
The intelligence level of dogs and the motivations behind their responses to
their masters are disputed.
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