" The mind, like a spinning flywheel of fatigued steel, was gradually racked to bursting by the conflict of stresses. And yet: every equilibrium was an opposure of forces. Rotation, if swift enough, creates amazing stability: he had seen how the gyroscope can balance at apparently impossible angles. Perhaps it was so of the mind. If it twirls at high speed it can lean right out over the abyss without collapse. But the stationary mindhe thought of Bishop Borzoimust keep away from the edge. Try to force it to the edge, it raves in panic. Every mind, very likely, knows its own frailties, and does well to safeguard them. "

― Christopher Morley , The Works of Christopher Morley