Bravery and devotion to duty hath no greater reward than to see the cat get into trouble.
I've never been convinced that the sun would come up without me barking.
There's no better way to mess up a good cowdog than to let him discover that goofing off beats the heck out of hard work.
I'm flatulent in many languages.
When I'm alone, I'm in the company of the most interesting dog I know.
When time marches on, it steps on your nose and tail, and leaves boot prints down your back.