“A numinous experience lacking further significance quickly degenerates into mere superstition, easily rationalized or forgotten over time. What prevented this particular experience from such a fate was its connection with something of urgent significance to this diverse group of escaped slaves: a covenant. The covenant revealed at Mount Sinai directly addressed their wilderness predicament by proposing a framework on which this heterogeneous collection of individuals could see beyond their differences and together build a future, no longer as a “mixed rabble” but as “one people.” The thunderstorm at the mountain powerfully reinforced the sacred quality and value of the covenant delivered there by Moses, and the value of this covenant, in turn, powerfully reinforced the escaped slaves’ belief that, in this particular thunderstorm, they had indeed witnessed the presence and voice of a god.In antiquity, the revelation of a new religious insight or system was not described in terms of human inspiration or innovation but rather as a divine revelation associated with a theophany. The theophany was the typical motif used to explain the origin of something new and meaningful. But something new can only become meaningful if it is also expressed and described in terms and analogies that are already well-known to everyone concerned. Despite its religious novelty, the Sinai covenant Moses delivered was readily intelligible to these ex-slaves because it employed well-known concepts and images, in this case concepts and images drawn from the familiar world of Late Bronze Age international politics. Naturally, they were adapted so that they now served religious as opposed to political ends, providing a basis for a community whose cohesion did not require any political enforcement mechanism or monopoly of force.”

Foreword
LSD : My Problem Child (1980)
Context: In studying the literature connected with my work, I became aware of the great universal significance of visionary experience. It plays a dominant role, not only in mysticism and the history of religion, but also in the creative process in art, literature, and science. More recent investigations have shown that many persons also have visionary experiences in daily life, though most of us fail to recognize their meaning and value. Mystical experiences, like those that marked my childhood, are apparently far from rare.

October 19, 2004 http://www.federalreserve.gov/boarddocs/speeches/2004/20041019/default.htm, playing down the threat of a national housing bubble.
2000s

Source: Blood Meridian, or the Evening Redness in the West

Appendix (p. 527)
The Coyote Kings of the Space-Age Bachelor Pad (2004)

A Voice from the Attic (1960)

The Usurpation Of Language (1910)
Context: Are not the richest and most significant experiences of man precisely those which are the least patient of verbal reproduction? A book, a treatise, a discourse, is the very thing that cannot contain them, that can contain at most their lower elements, their less significant aspects. Who shall transfer them to paper, write them in ink, utter them in words? And yet, though inexpressible thus, these things crave expression, for they are full of meaning and must be expressed. They have a language of their own. Art can utter some of them, and Nature, perhaps, can interpret them all. They borrow her tongues, speaking in the winds, singing in the voice of moving waters, looking down upon us in the cold shining of the stars. What they mean, we, too, can express; but we express it, not by speaking there and then, but by all that we become through their influence, by all that we are led to do, through their compelling, till life shall end.

In a letter to William Milliken (1930), quoted in Portrait of an Artist: A Biography of Georgia O'Keeffe, Laurie Lisle (1981), p. 128
1930s

Source: The Courage to Be (1952), p. 120