Summary
This quote suggests that the unconditional love and joy that a puppy brings are unparalleled and can have a therapeutic effect on a person's mental state. It implies that the presence of a puppy, with their affectionate gestures like licking one's face, can be a source of comfort and emotional support, even surpassing the assistance of a professional psychiatrist. The quote highlights the power of the bond between humans and animals and how they can provide solace and healing in their own unique way.