统一自然界所有力的挑战是一个多世纪以来推动理论物理学发展的动力。

投机者是观察未来并在未来发生之前行动的人。

拍卖的美妙之处在于它们能揭示隐藏的信息。

生命中最美好的不是事物，而是时刻和情感。

On motivation: "I strongly believe that missionaries make better products. They care more. For a missionary， it's not just about the business. There has to be a business， and the business has to make sense， but that's not why you do it. You do it because you have something meaningful that motivates you."