The difficulty of looking at a system like natural selection if you have any sort of moral sense yourself, is almost what makes it beautiful.

Natural selection is anything but random.

Natural selection eliminates and maybe maintains, but it doesn't create.

We have stopped natural selection from purifying the species because deep in our heart of hearts, we are all terrified that we won't make the cut.

Ideas percolate. Through natural selection, the best ones survive.

Darwin's idea of natural selection makes people uncomfortable because it reverses the direction of tradition.