For longevity don't argue

A fellow who's just reached his 150th birthday was giving a press conference to the assembled media.

"Excuse me, sir," one of the reporters said, "but how did you come to live to 150?"

"It's actually quite simple," the old fellow replied. "I just never argue."

"That's impossible," the reporter responded. "There must be something else, like diet, or meditation, or something. Just not arguing won't keep you alive for 150 years!"

The old fellow stared hard at the reporter for several seconds.

"Hmmm," he finally shrugged, "maybe, you're right."