The test of a man or woman's breeding is how they behave in a quarrel.
一个人教养的考验在于他们在争吵中的表现。
有时候最难的事情和最正确的事情是同一件事。
最大的风险是不冒任何风险。在一个快速变化的世界里，唯一注定失败的策略就是不冒险。
"The past is a shadow that follows us, but it is also a light that guides us."
The joy of mathematics comes from the struggle to understand.