Something unknown is doing we don't know what.
— Arthur Eddington

It is not possible to unknow what you do know - the result of that is fanaticism.
Lionel Blue unknow quote

Unknown in Paris, I was lost in the great city, but the feeling of living there alone, taking care of myself without any aid, did not at all depress me. If sometimes I felt lonesome, my usual state of mind was one of calm and great moral satisfaction.
— Marie Curie

The flesh is the surface of the unknown.
— Victor Hugo

The Company of Wolves is about how society teaches young women to look at themselves, and what to be afraid of. It's about a girl learning that the world of sensuality and the unknown is not to be feared, that it's worth getting your teeth into.
— Neil Jordan