The world is full of people whose notion of a satisfactory future is, in fact, a return to the idealised past.
The difference between a dream and a goal is action.
The Langlands program is a testament to the power of abstract thought in mathematics.
"There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false."
A company's culture is defined by the values its leaders embody.
失去一个父母可能被视为不幸;失去两个则看起来像是粗心大意。