'if'... Thoughts, wrote Nietzsche, are shadows of our feelings: always darker, emptier, and simpler than these. And the written word, it strikes me, is but a shadow of our thoughts.
The invisibility and intangibility of that which moves us remained an unfathomable mystery for Thomas Browne too, who saw our world as no more than a shadow image of another one far beyond. In his thinking and writing he therefore sought to look upon earthly existence, from the things that were closest to him to the spheres of the universe, with the eye of an outsider, one might even say of the creator. His only means of achieving the sublime heights that this endeavour required was a parlous loftiness in his language. In common with other English writers of the seventeenth century, Browne wrote out of the fullness of his erudition, deploying a vast repertoire of quotations and the names of authorities who had gone before, creating complex metaphors and analogies, and constructing labyrinthine sentences that sometimes extend over one or two pages, sentences that resemble processions or a funeral cortège in their sheer ceremonial lavishness. [W.G. Sebald. The Rings of Saturn, p. 18-19]
Proust wrote: "The only true voyage of discovery, the only really rejuvenating experience would not be to visit strange lands, but to possess other eyes, to see the universe through the eyes of another, of a hundred others, to see the hundred universes that each of them sees."
"In everyday life 'if' is an evasion, in the theatre 'if' is the truth. In everyday life 'if' is a fiction, in the theatre 'if' is an experiment." Peter Brook -- The Empty Space