Appearance (n.) is certainly not the opposite of some essence, for essence is merely the naming of the attributes of some appearance.
Appearance (n.) is that which lives and is effective, and which goes so far in its self-mockery that it makes one feel that it is 'mere' appearance.
Appearance (n.) is extremely valuable. What things are called is incomparably more important than what they are (i.e. their reputation, their name, and appearance, their usual measure and weight, what it counts for).
Appearance (n.) is a starting point on a journey which, in the end, almost invariably becomes the essence.
Appearance (n.) belongs to reality itself: it is a form of its being.
Appearance (n.) is an adjusted and simplified world, in which our practical instincts have worked: for us it is perfectly true: for we live in it, we can live in it.
Appearance (n.) is, for the artist, reality once more, but in a selected, strengthened and corrected form.
Appearance (n.) got its colour from us: the world became variegated, frightful and soulful because for millennia we looked at it with desire and fear — we were the colourists.
Appearance (n.) belongs to reality as a form of its being: an arranged, simplified world worked over by our practical instincts — perfectly true for us, since we are able to live in it.
Appearance (n.) may be what we need to live, if the true constitution of things is hostile to life — as is the case in so many situations; in marriage, for example.
Appearance (n.) to call this world merely apparent is a symptom — an ascending people, proud of itself, always regards another kind of being as lower and would never admit that another people was the "true people."
Appearance (n.) opposed to the 'essence of things', would need an intellect that both believes its perspective is reality and knows it is only perspective — a belief so known dissolves; abolish both.
Appearance (n.) the phenomenal world has as its opposite not the 'true world' but the formless chaos of sensations — another phenomenal world, unknowable to us.