The qualities found in cats are so important to many people. Research finds that cats perceive humans as just bigger cats, and they choose to live with us. Each cat has its own personality. They observe everything. They give up much of their independence to please us and in turn be protected by us. Cats can be loving, devoted friends as we endure our life's struggles. Their purrs are magical to our ears and can be consoling to our bodies. As children hold, stroke, and pet them, they can receive much pleasure from having a smaller creature to care for, to play with, and to take care of.