经济周期的福利成本并非周期本身,而在于人们是风险厌恶的。
The best stories are those that resonate with truth.
"In the end, we are all just stories waiting to be told."
真正的矿业挑战不在于开采资源,而在于可持续开采并为所有利益相关者创造价值。
结构化程序设计支持被排除中间语言的法律。