萤火虫对群星说:「学者说你的光有一天会熄灭。」群星不回答它。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
If you’re not willing to work hard, don’t expect success.
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。