Little kids are that way; they feel if their parents aren't watching what they do then what they do isn't real.

How undisturbed, the sleep of the foolish.

Everything is true,' he said. 'Everything anybody has ever thought.' 'Will you be all right?' 'I'll be all right,' he said, and thought, And I'm going to die. Both those are true, too.

No structure, even an artificial one, enjoys the process of entropy. It is the ultimate fate of everything, and everything resists it.

The tragedy in his life already existed. To love an atmospheric spirit. That was the real sorrow. Hopelessness itself. Nowhere on the printed page, nowhere in the annals of man, would her name appear: no local habitation, no name. There are girls like that, he thought, and those you love most, the ones where there is no hope because it has eluded you at the very moment you close your hands around it.

I became educated to the fact that the greatest pain does not come zooming down from a distant planet, but from the depths of the heart. Of course, both could happen; your wife and child could leave you, and you could be sitting alone in your empty house with nothing to live for, and in addition the Martians could bore through the roof and get you.

Reality denied comes back to haunt.