Indeed, high-blown rhetoric plus uncheckable consequences were the two sure signatures of the crank. - Gregory Benford

The evolutionary routes are many, she knew, wending through the howling wilderness of the maladaptive, on to their severely narrowed destinations. Biology abounded with convergent examples, destinations arrived at along very different paths. Fruiting bodies of slime molds and myxobacteria alike evolved multicelled advances. Warmbloodedness came forth several times, as did live birth and even penile tumescence. The eyes did indeed have it—as seen in the camera-like eyes of vertebrates and octopi, and the similar tiny preceptors of worms and jellyfish. Nature invented over and over again the mechanisms used by diverse organisms to hear, smell, echolocate, sense the prickle of electric and magnetic fields.

That thing doesn’t care about you. It won’t reward you when you take risks. It is simply indifferent. That’s the fact about it that most never learn. They hate it and fear it and finally ignore it. Because of that. It would be easier if it hated us. Maybe even if it hunted us. But it doesn’t care. Remember.

Every boy knows he is immortal, but his parents, they are not so sure.