Polygraph tests are 20th-century witchcraft.

Polygraph tests are 20th-century witchcraft.

The world is very different now. For man holds in his mortal hands the power to abolish all forms of read more

The world is very different now. For man holds in his mortal hands the power to abolish all forms of human poverty, and all forms of human life. - Inaugural Address.

The folly of mistaking a paradox for a discovery, a metaphor for a proof, a torrent of verbiage for a read more

The folly of mistaking a paradox for a discovery, a metaphor for a proof, a torrent of verbiage for a spring of capital truths, and oneself for an oracle, is inborn in us.

A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because read more

A new scientific truth does not triumph by convincing its opponents and making them see the light, but rather because its opponents eventually die, and a new generation grows up that is familiar with it.

You can't expect to hit the jackpot if you don't put a few nickels in the machine.

You can't expect to hit the jackpot if you don't put a few nickels in the machine.

In a manner which matches the fortuity, if not the consequence, of Archimedes' bath and Newton's apple, the 3.6 million read more

In a manner which matches the fortuity, if not the consequence, of Archimedes' bath and Newton's apple, the 3.6 million year old fossil footprints were eventually noticed one evening in September 1976 by the paleontologist Andrew Hill, who fell while avoiding a ball of elephant dung hurled at him by the ecologist David Western.

There are more ideas on earth than intellectuals imagine. And these ideas are more active, stronger, more resistant, more passionate read more

There are more ideas on earth than intellectuals imagine. And these ideas are more active, stronger, more resistant, more passionate than "politicians" think. We have to be there at the birth of ideas, the bursting outward of their force: not in books expressing them, but in events manifesting this force, in struggles carried on around ideas, for or against them. Ideas do not rule the world. But it is because the world has ideas... that it is not passively ruled by those who are its leaders or those who would like to teach it, once and for all, what it must think.

I assert that the cosmic religious experience is the strongest and the noblest driving force behind scientific research.

I assert that the cosmic religious experience is the strongest and the noblest driving force behind scientific research.

The digital revolution is far more significant than the invention of writing or even of printing.

The digital revolution is far more significant than the invention of writing or even of printing.