There is zero evidence for god.

I regard it as ethically unacceptable and impractical to censor any aspect of trying to understand the nature of our world.

Depression is sadness gone wrong

When it was suggested to Pasteur that many of his great achievements depended on luck, he replied - I'm sure with more than a little irritation - 'In the field of observation in science, fortune only favours the prepared mind.' It is not by chance that it is always the great scientists who have the luck.

The image of the disinterested, dispassionate scientist is no less false than that of the mad scientist who is willing to destroy the world for knowledge.

Reliable scientific knowledge is value free and has no moral or ethical value. Science tells us how the world is. ... Dangers and ethical issue arise only when science is applied as technology.

I strongly hold that, if an idea fits with common sense, then scientifically it is almost certain to be false.