You are never too old to set another goal or to dream a new dream.
资本资产定价模型是一个简单而强大的工具,用于理解风险与回报之间的关系。
The ocean is our greatest untapped resource, and responsible aquaculture is the key to unlocking its potential.
The crime and not the scaffold makes the shame.
一本书是世界的一个版本。如果你不喜欢它,忽略它;或者提供你自己的版本作为回应。