The true challenge in mathematics is not solving problems, but asking the right questions.
数学中真正的挑战不是解决问题，而是提出正确的问题。
互联网是教育的强大工具，但它不能替代教师。
"We are all descendants of successful maters, not unsuccessful ones, and this has shaped our mating psychology in profound ways."
最古老、最简短的词语——'是'和'否'——是需要最多思考的。
我相信爱的力量和音乐治愈的力量。
"The past is a foreign country; they do things differently there."
The distance between two cultures is where the most interesting things happen.