The truth is that a life well lived is always lived on a rising scale of difficulty.

In the Darwinian world, self-preservation is the ultimate shiny good.

Stealing ideas from contemporaries is rude and tasteless. Stealing from the long dead is considered literary and admirable. The same is true of grave-robbing. Loot your local cemetery and find yourself mired in social awkwardness. But unearth the tomb of an ancient king and you can feel free to pop off his toe rings. You'll probably end up on a book tour, or bagging an honorary degree or two.

In the history of the world there have been lots of onces and lots of times, and every time has had a once upon it. Most people will tell you that the once upon a time happened in a land far, far away, but it really depends on where you are. The once upon a time may have been just outside your back door. It may have been beneath your very feet. It might not have been in a land at all but deep in the sea's belly or bobbing around on its back.

The world is rated R, and no one is checking IDs. Do not try to make it G by imagining the shadows away. Do not try to hide your children from the world forever, but do not pretend there is no danger . Train them. Give them sharp eyes and bellies full of laughter. Make them dangerous. Make them yeast, and when they’ve grown, they will pollute the shadows.

Your life is your own, your glory is your glory, but you will lose it if you keep it for yourself. Grasp it for the sake of others.

Caves and darkness can't hold you when you die, they can only hold your bones.