[Mary Midgley discussing two lines from Iris Murdoch]:
"We are anxiety-ridden animals. Our minds are continually active, fabricating an anxious, self-pre-occupied, often falsifying veil which partially conceals the world."
What chiefly pierces that veil is a sharp, direct perception of things which are no part of our own being. For instance:
"I am looking out of my window in an anxious and resentful state of mind, oblivious of my surroundings, brooding perhaps on some damage done to my prestige. Then suddenly I observe a hovering kestrel. In a moment everything is altered. The brooding self with its hurt vanity has disappeared. There is nothing now but kestrel. And when I return to thinking of the other matter it seems less important."
The veil, however, is persistent and terribly hard to detect. In every age it subtly provides new, unnoticed ways of evading reality. Detecting those new forms is a prime business of philosophy, but of course philosophers often find it no easier than other people. (It is always a significant question to ask about any philosopher; "what are they afraid of?")
"Sorting Out the Zeitgeist: The Moral Philosophy of Iris Murdoch