最好的科学家是那些在未知面前保持谦逊的人。
The best scientists are those who remain humble in the face of the unknown.
国家是理性的行为者,在无政府状态的国际体系中寻求最大化其权力和安全。
Man is least himself when he talks in his own person. Give him a mask, and he will tell you the truth.
森林的真正价值不能仅用板材英尺来衡量。
真正的挑战不是建造一个便宜的房子,而是建造一个居住成本低的房子。
Technology will continue to revolutionize how we extract and utilize natural gas.
雎鸠在水面张翼低飞,黄莺在枝头婉转歌唱。河面鸳鸯交颈,空中群鸟飞翔。叽喳的鸣叫声,旋律动听美妙。逍遥于春光中,令我心情欢畅。