每个人都有能力理解股市。如果你能通过五年级的数学，你就能做到。
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.
The future of liberal democracy depends on its ability to address the challenges of inequality and political polarization.
When something is important enough， you do it even if the odds are not in your favor.
天下人都说这是他们努力的结果，不会说“这是我见到了命”。
我们无法改变任何事物，除非先接受它。谴责不会解放，反而会压迫。