Recently, I have come to assume that any call to my landline is from a telemarketer or an automated call from Terminex, letting me know that our regularly scheduled pest-extermination service will occur on its regular schedule. So I usually ignore my home phone.

Sense of smell, of course, is only one of those dog qualities that can't be replicated or improved upon. I've been researching dogs in warfare for my book about 'Rin Tin Tin,' and I've read many accounts of their heroics: carrying messages through battle, alerting troops to enemy planes, and even parachuting behind enemy lines.

Dogs really are perfect soldiers. They are brave and smart; they can smell through walls, see in the dark, and eat Army rations without complaint.

Susan Orlean Quotes