Quote:
she's saying that evolution: (1) explains how most biological traits came to be; (2) it can predict what to expect in populations of organisms (including our own) in response to certain situations; and (3) it constitutes an introduction to scientific evidence. Her version is a lot more fun to read than this, but I was trying to be brief.
Is this what others understood her to say?
Yes, and I especially liked her closing comment about optimism and wonder:
Quote:
But for me, the most important thing about studying evolution is something less tangible. It’s that the endeavor contains a profound optimism. It means that when we encounter something in nature that is complicated or mysterious, such as the flagellum of a bacteria or the light made by a firefly, we don’t have to shrug our shoulders in bewilderment.
Instead, we can ask how it got to be that way. And if at first it seems so complicated that the evolutionary steps are hard to work out, we have an invitation to imagine, to play, to experiment and explore. To my mind, this only enhances the wonder.