Adam and Eve entered the world naked and unashamed - naked and pure-minded. And no descendant of theirs has ever entered it otherwise. All have entered it naked, unashamed, and clean in mind. They entered it modest. They had to acquire immodesty in the soiled mind, there was no other way to get it. ... The convention mis-called "modesty" has no standard, and cannot have one, because it is opposed to nature and reason and is therefore an artificiality and subject to anyone's whim - anyone's diseased caprice.
Mark Twain, Letters from the Earth

What spirit is so empty and blind, that it cannot recognize the fact that the foot is more noble than the shoe, and skin more beautiful than the garment with which it is clothed?
What is outside yourself does not convey much worth; Clothes do not make the man, the saddle not the horse.
Angelius Silesius
We are ashamed of everything that is real about us; ashamed of ourselves, of our relatives, of our incomes, of our accents, of our opinions, of our experience, just as we are ashamed of our naked skins.
George Bernard Shaw, Man and Superman