An experiment in nature, like a text in the Bible, is capable of different interpretations, according to the preconceptions of the interpreter..

The great age of the earth will appear greater to man when he understands the origin of living organisms and the reasons for the gradual development ….

One week ago I said that cloning of mammals was years away... it is fun to be alive at this point in history..

All the acquisitions or losses wrought by nature on individuals, through the influence of the environment in which their race has long been placed, a….

I've always internalized things.

On our planet, all objects are subject to continual and inevitable changes which arise from the essential order of things. These changes take place a….

One must believe that every living thing whatsoever must change insensibly in its organization and in its form... One must therefore never expect to ….

The telephone is an antiquity - you never know who is calling, there is no image, it is an outmoded product which constantly disrupts work..

All known living bodies are sharply divided into two special kingdoms, based upon the essential differences which distinguish animals from plants, an….

I look upon statistics as the handmaid of medicine, but on that very account I hold that it befits medicine to treat her handmaid with proper respect….

If you think there are no new frontiers, watch a boy ring the front doorbell on his first date..

Those who are enslaved to their sects are not merely devoid of all sound knowledge, but they will not even stop to learn!.

Confidence and hope do more good than physic..

What is power without control?.

It is the old experience that a rude instrument in the hand of a master craftsman will achieve more than the finest tool wielded by the uninspired jo….

I never learned to read music..

Without writing, the literate mind would not and could not think as it does, not only when engaged in writing but normally even when it is composing ….

I would walk - not run - to the nearest seismograph..

it wont be possible to be famouse without courage..

How many seconds are there in a year? If I tell you there are 3.155 x 10^7, you won't even try to remember it. On the other hand, who could forget th….

Chansons possibles ou impossibles.