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思索寓含著判斷，我們都那么偏執(zhí)，以至會做出否定的判斷，所以在臥室時，我們總是心存疑慮。

The rat in the maze is not just learning a series of turns, but is building up a cognitive map of the whole situation.

When we damage our woodlands, we're not losing trees—we're erasing chapters of Earth's story.

沉默是快樂的最佳使者：如果我能說出有多快樂，那我的快樂就很小了。