It has yet to be proven that intelligence has any survival value.

Human judges can show mercy. But against the laws of nature, there is no appeal.

It is not easy to see how the more extreme forms of nationalism can long survive when men have seen the Earth in its true perspective as a single small globe against the stars.

The intelligent minority of this world will mark 1 January 2001 as the real beginning of the 21st century and the Third Millennium.

This is the first age that's ever paid much attention to the future, which is a little ironic since we may not have one.

Reading computer manuals without the hardware is as frustrating as reading sex manuals without the software.