“The feeling of being ten thousand years behind, or ahead, of the others, of belonging to the beginnings or to the end of humanity…”

Down and Out in the Magic Kingdom (2003)

Source: Black Reconstruction in America (1935), p. 727
Context: The most magnificent drama in the last thousand years of human history is the transportation of ten million human beings out of the dark beauty of their mother continent into the new-found Eldorado of the West. They descended into Hell; and in the third century they arose from the dead, in the finest effort to achieve democracy for the working millions which this world had ever seen. It was a tragedy that beggared the Greek; it was an upheaval of humanity like the Reformation and the French Revolution. Yet we are blind and led by the blind. We discern in it no part of our labor movement; no part of our industrial triumph; no part of our religious experience. Before the dumb eyes of ten generations of ten million children, it is made mockery of and spit upon; a degradation of the eternal mother; a sneer at human effort; with aspiration and art deliberately and elaborately distorted. And why? Because in a day when the human mind aspired to a science of human action, a history and psychology of the mighty effort of the mightiest century, we fell under the leadership of those who would compromise with truth in the past in order to make peace in the present and guide policy in the future.

From the lyrics of his song Vida Louca, Vida (Life, Crazy Life)

Prologue.
Invisible Man (1952)

Introduction
The Acts of King Arthur and His Noble Knights (1976)

The Value of Science (1955)
Context: We are at the very beginning of time for the human race. It is not unreasonable that we grapple with problems. But there are tens of thousands of years in the future. Our responsibility is to do what we can, learn what we can, improve the solutions, and pass them on.
... It is our responsibility to leave the people of the future a free hand. In the impetuous youth of humanity, we can make grave errors that can stunt our growth for a long time. This we will do if we say we have the answers now, so young and ignorant as we are. If we suppress all discussion, all criticism, proclaiming "This is the answer, my friends; man is saved!" we will doom humanity for a long time to the chains of authority, confined to the limits of our present imagination. It has been done so many times before.
... It is our responsibility as scientists, knowing the great progress which comes from a satisfactory philosophy of ignorance, the great progress which is the fruit of freedom of thought, to proclaim the value of this freedom; to teach how doubt is not to be feared but welcomed and discussed; and to demand this freedom as our duty to all coming generations.

Source: Cider with Rosie (1959), p. 262.

Science and the Unseen World (1929)
Context: Our story of evolution ended with a stirring in the brain-organ of the latest of Nature's experiments; but that stirring of consciousness transmutes the whole story and gives meaning to its symbolism. Symbolically it is the end, but looking behind the symbolism it is the beginning.<!--III, p.38

Kaspersky: Apple '10 years behind Microsoft in terms of security' http://www.zdnet.com/blog/security/kaspersky-apple-10-years-behind-microsoft-in-terms-of-security/11706 in ZDNet (25 April 2012)