Why Do Cats Purr? By Kitty Norris on July 25, 2020 in Healing energies, Spirit Animals, Totems and Power Animals, Uncategorized, Wellness and Prevention Why Do Cats Purr? (It’s Not Always Because They’re Happy) A reader brought this to my attention recently, as a comment on my post https://kittynorris.com/3-signs-your-pet-is-your-spirit-animal/As a “cat person” myself, it brings me pleasure to share it. So, here’s a well researched article on the intriguing question: Why Do Cats Purr? Our pets!