Treading the soil of the moon, palpating its pebbles, tasting the panic and splendor of the event, feeling in the pit of one's stomach the separation from Terra-these form the most romantic sensation an explorer has ever known . . . this is the only thing I can say about the matter. The utilitarian results do not interest me.

Whatever his secret was, I have learnt one secret too, and namely: that the soul is but a manner of being - not a constant state - that any soul may be yours, if you find and follow its undulations. The hereafter may be the full ability of consciously living in any chosen soul, in any number of souls, all of them unconscious of their interchangeable burden.

There is nothing more atrociously cruel than an adored child.

a man who has decided upon self-destruction is far removed from mundane affairs, and to sit down and write his will would be, at that moment, an act just as absurd as winding up one’s watch, since together with the man, the whole world is destroyed; the last letter is instantly reduced to dust and, with it, all the postmen; and like smoke, vanishes the estate bequeathed to a nonexistent progeny.

Remembrance, like Rembrandt, is dark but festive. Remembered ones dress up for the occasion and sit still. Memory is a photo-studio de luxe on an infinite Fifth Power Avenue.

Don't touch me; I'll die if you touch me.

To know that no one before you has seen an organ you are examining, to trace relationships that have occurred to no one before, to immerse yourself in the wondrous crystalline world of the microscope, where silence reigns, circumscribed by its own horizon, a blindingly white arena - all this is so enticing that I cannot describe it.