The study of auctions teaches us about the broader workings of markets.
The true measure of success in aquaculture is long-term environmental balance, not short-term gains.
水产养殖成功的真正标准是长期的环境平衡，而不是短期的收益。
The horror of the Twentieth Century was the size of each new event, and the paucity of its reverberation.
文字的力量是巨大的；它们可以治愈，可以毁灭，最重要的是，它们可以改变。