Stephen Jay Gould

A man does not attain the status of Galileo merely because he is
persecuted; he must also be right.

A man does not attain the status of Galileo merely because he is
persecuted; he must also be right.

We who revel in nature's diversity and feel instructed by every animal tend to brand Homo sapiens as the greatest read more

We who revel in nature's diversity and feel instructed by every animal tend to brand Homo sapiens as the greatest catastrophe since the Cretaceous extinction.

In science, "fact" can only mean "confirmed to such a degree that it would be perverse to withhold provisional assent." read more

In science, "fact" can only mean "confirmed to such a degree that it would be perverse to withhold provisional assent." I suppose that apples might start to rise tomorrow, but the possibility does not merit equal time in physics classrooms.

Creationist critics often charge that evolution cannot be tested, and therefore cannot be viewed as a properly scientific subject at read more

Creationist critics often charge that evolution cannot be tested, and therefore cannot be viewed as a properly scientific subject at all. This claim is rhetorical nonsense.