It may be a cat, a bird, a ferret, or a guinea pig, but the chances are high that when someone close to you dies, a pet will be there to pick up the slack. Pets devour the loneliness. They give us purpose, responsibility, a reason for getting up in the morning, and a reason to look to the future. They ground us, help us escape the grief, make us laugh, and take full advantage of our weakness by exploiting our furniture, our beds, and our refrigerator. We wouldn't have it any other way. Pets are our seat belts on the emotional roller coaster of life--they can be trusted, they keep us safe, and they sure do smooth out the ride.
~ Nick Trout
