«If that's true, the question becomes whether we can learn anything by modeling the range of evolutionary pathways. (sciencedaily.com)
The possible number of different evolutionary pathways for something complex to arise are almost infinite and so it is almost impossible to prove something is designed purely on the basis of how complex it is. (religion.blogs.cnn.com)
There may be many different evolutionary pathways, each unlikely, but the sum of the number of pathways to intelligence may nevertheless be quite substantial.» (scientificamerican.com)