创新是在这个竞争激烈的世界中生存的唯一途径。
Innovation is the only way to survive in this competitive world.
所以,国家的钱财不足以来应付饥荒,救济孤儿寡妇,这样,国家就贫困,百姓就难于治理。
Empowering local communities with knowledge and tools is the foundation of sustainable aquaculture.
When one door is closed, don't you know, another is open.
大萧条是二十世纪的决定性宏观经济事件,它引发了对宏观经济理论和政策的根本性重新思考。