A fact in itself is nothing. It is valuable only for the idea attached to it, or for the proof which it furnishes.

A fact in itself is nothing. It is valuable only for the idea attached to it, or for the proof which it furnishes.

事实本身并不重要。它的价值只在于它所附带的思想，或它所提供的证明。

-- Claude Bernard 克劳德·伯纳德