 There is hopeful symbolism in the fact that flags do not wave in a vacuum. |
| Reading computer manuals without the hardware is as frustrating as reading manuals without the software. |
| The intelligent minority of this world will mark 1 January 2001 as the real beginning of the 21st century and the Third Millennium. |
| 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. |
| Our lifetime may be the last that will be lived out in a technological society. |
| I don't pretend we have all the answers. But the questions are certainly worth thinking about. |
| If an elderly but distinguished scientist says that something is possible, he is almost certainly right; but if he says that it is impossible, he is very probably wrong. |
| Human judges can show mercy. But against the laws of nature, there is no appeal. |
