Energy efficiency is the unsung hero in our quest to reduce emissions.

民主的未来取决于其适应新挑战和自我更新的能力。

学校应该是一个微型社区，一个萌芽中的社会。

Concerning the gods, I cannot know either that they exist or that they do not exist, nor what form they might have, for there is much to prevent one's knowing: the obscurity of the subject and the shortness of man's life.

写作就是呼吸，就是生活，就是最充分意义上的存在。

每个故事至少有两面。