现代教育者的任务不是砍伐丛林,而是灌溉沙漠。
"The task of the modern educator is not to cut down jungles, but to irrigate deserts."
如果你碰到一个混蛋,忽略他们。如果你总是到处碰到混蛋,那就得好好看看你自己了。
The material has its own intelligence.
质量永远不应妥协,但我们的道德责任也不应妥协。
"The best way to learn mathematics is to do mathematics."
"A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us."