Charles Darwin: I am almost convinced (quite contrary to opinion I started with) that species are not (it is like confessing a murder) i

I am almost convinced (quite contrary to opinion I started with) that species ar — Charles Darwin

I am almost convinced (quite contrary to opinion I started with) that species are not (it is like confessing a murder) immutable.

Source: Wikiquote (CC BY-SA 3.0). Quotations may be subject to their authors' rights and may be shown in translation.