Quiet people have the loudest minds.

Now, radical forward thinking is offering hope for the future: Replacement body parts to order. A team of scientists in California believe that if you can design them on a computer, you should be able to print them out.

Scientific discovery may not be better than sex, but the satisfaction lasts longer.

The human capacity for guilt is such that people can always find ways to blame themselves

I’m the archetype of a disabled genius, or should I say a physically challenged genius, to be politically correct. At least I’m obviously physically challenged. Whether I’m a genius is more open to doubt.

If any one of about 40 physical qualities had more than slightly different values, life as we know it could not exist.

Science predicts that many different kinds of universe will be spontaneously created out of nothing. It is a matter of chance which we are in.