I know it’s a fine point, but I think it’s important: the title is “ON The Origin of Species…” Omitting the “On” gives it a different sense that I think contrib

I know it’s a fine point, but I think it’s important: the title is “ON The Origin of Species…” Omitting the “On” gives it a different sense that I think contributes to the mistaken belief the book is about convincing us that evolution happens, rather than describing how it happens.