Metaphysics is a dark ocean without shores or lighthouse, strewn with many a philosophic wreck.

Metaphysics is a dark ocean without shores or lighthouse, strewn with many a philosophic wreck.

形而上学是一片没有海岸和灯塔的黑暗海洋，散布着许多哲学的残骸。

-- Immanuel Kant 康德