Worry and stress affects the circulation, the heart, the glands, the whole nervous system, and profoundly affects heart action. -Charles W. Mayo.

I abhor vivisection. It should at least be curbed. Better, it should be abolished. I know of no achievement through vivisection, no scientific discovery, that could not have been obtained without such barbarism and cruelty. The whole thing is evil.

When I go around and I talk to young black kids, I really stress education. We've got this thing going on in black culture, where if you do well in school, you're considered acting white. If you use proper English, you're considered acting white. I say, 'We've got to get more kids acting white, then.' We want kids to speak proper English. We want them to get their education.

This is a society that puts a great stress on etiquette, manners and performing roles. Even in the midst of a terrible disaster, it's still expected that you perform your role,

The work is very enjoyable. It is a stress-free environment.

Worry affects the circulation, the heart, the glands, the whole nervous system. I have never known a man who died from over work, but many who died from doubt.