Perfect hexagonal tubes in a packed array. Bees are hard-wired to lay them down, but how does an insect know enough geometry to lay down a precise hexagon? It doesn't. It's programmed to chew up wax and spit it out while turning on its axis, and that generates a circle. Put a bunch of bees on the same surface, chewing side-by-side, and the circles abut against each other - deform each other into hexagons, which just happen to be more efficient for close packing anyway.
Peter WattsIf believing absurd falsehoods increase the odds of getting laid or avoiding predators, your brain will believe those falsehoods with all its metaphorical little heart.
Peter WattsStars, everywhere. So many stars that I could not for the life me understand how the sky could contain them all yet be so black.
Peter WattsThere's no such things as survival of the fittest. Survival of the most adequate, maybe. It doesn't matter whether a solution's optimal. All that matters is whether it beats the alternative.
Peter WattsBut when the flash flood crosses your path, when the lion leaps at you from the grasses, advanced self-awareness is an unaffordable indulgence. The brain stem does its best.
Peter Watts