Here We Go Again: For Complex Life, Just Add Fertilizer

It's such an easy point. A child can grasp it. You may have all the ingredients you want, in the right quantities, but without a builder, nothing functionally complex will emerge. Here, we'll bring you tons of lumber, nails, and pipe. Need wire? Have all you want. Anything else? Just ask, and we'll throw it in at no extra charge: screws, paint, glass. Why, we will even lay a bunch of tools on the ground beside the pile.

Now, let it sit there, exposed to the sun and rain for as long as you l...