投资者应警惕高费用和复杂的产品。
The key to successful investing is to relate the price you pay to the value you get.
Art is the most efficient way to short-circuit the rational mind.
在一部好的推理小说中，读者应该在阅读过程中既感到娱乐又感到挑战。
I believe in the power of music to heal and bring people together.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法：它是关于理解的。