采矿业必须发展以满足不断变化的世界的需求。
坚持住，成功就在下个路口等你。
The market is a pendulum that forever swings between unsustainable optimism (which makes stocks too expensive) and unjustified pessimism (which makes them too cheap). The intelligent investor is a realist who sells to optimists and buys from pessimists.
Every building is built for a specific purpose in a specific place for a specific society.
Baking is about precision and patience, but also about joy and creativity.
真正的森林管理意味着为后来者留下一些树木——以及一些利润。