渔业管理的创新是平衡经济需求与环境管理的关键。

My propositions are elucidatory in this way: he who understands me finally recognizes them as senseless.

In the landscape of string theory, there are perhaps 10^500 different vacuum states, each corresponding to a different possible universe.

当你停止相信的那一刻，你就已经失败了。

成功经济发展的关键在于获得正确的价格并创造正确的激励。