The passage into mystery always refreshes. If, when we work, we can look once a day upon the face of mystery, then our labor satisfies. We are lightened when our gifts rise from pools we cannot fathom. Then we know they are not a solitary egotism and they are inexhaustible. Anything contained within a boundary must contain as well its own exhaustion. The most perfectly balanced gyroscope slowly winds down. But when the gift passes out of sight and then returns, we are enlivened.
— Lewis Hyde, The Gift