Part of the scientific temperament is this tolerance for holding multiple hypotheses in mind at the same time.

Analysis I take to be a scientific procedure. What I do is creative. It doesn't spring from the same part of the mind.

In contrast to all prior hypotheses of multiple origins of the cultivated potato, we have identified a single origin from a broad area of southern Peru.

Neuroscience over the next 50 years is going to introduce things that are mind-blowing.

What we find is that our brains have colossal things happening in them all the time.

I think the first decade of this century is going to be remembered as a time of extremism.