The Dalai Lama's Cat and the Art of Purring

What makes you purr?
Of all the questions in the world, this is the most important. It is also the great leveler. Because no matter whether you are a playful kitten or a sedentary senior, a scrawny alley Tom or a sleek-coated uptown girl, whatever your circumstances, you just want to be happy. Not the kind of happy that comes and goes like a can of flaked tuna but an enduring happiness. The deep-down happiness that makes you purr from the heart.
 
     Before leaving f…