What a child does not know and does not want to know of race and color and class, he learns soon enough as he grows to see each man flipped inexorably into some predestined groove like a penny or a sovereign in a banker's rack.

The abhorrence of loneliness is as natural as wanting to live at all.

there are many Africas.

I have lifted my plane . . . for perhaps a thousand flights and I have never felt her wheels glide from the Earth into the air without knowing the uncertainty and the exhilaration of first-born adventure.

The way to find a needle in a haystack is to sit down.

We fly, but we have not 'conquered' the air. Nature presides in all her dignity, permitting us the study and the use of such of her forces as we may understand. It is when we presume to intimacy, having been granted only tolerance, that the harsh stick fall across our impudent knuckles and we rub the pain, staring upward, startled by our ignorance.

A man can be riddled with malaria for years on end, with its chills and its fevers and its nightmares, but if one day he sees that the water from his kidneys is black, he knows he will not leave that place again, wherever he is, or wherever he hoped to be.