Efficient market theory is correct in that there are no gross inefficiencies, but we look at anomalies that may be small in size and brief in time.
有效市场理论在不严重低效的市场中是正确的,但我们寻找的是短期、微小的异常现象。
灵魂是心理生活的统一体。
领导就是服务,而不是命令。