The market portfolio is the only risky portfolio that all investors should hold.
            
            
        
        
    市场组合是所有投资者都应持有的唯一风险组合。
        Fiction is a lie covering up a deep truth.
                    最好的想法往往来自每天面对挑战的一线员工。
                    艺术游戏的目标是触动人心,而不仅仅是刺激感官。
                    Technology can revolutionize aquaculture, but only if we apply it with wisdom and foresight.
                    