你后半生的深刻个人材料就是你的童年。

The problem isn't that Johnny can't read. The problem isn't even that Johnny can't think. The problem is that Johnny doesn't know what thinking is; he confuses it with feeling.

The beauty of mathematics only shows itself to more patient followers.

对感受者来说，生活是悲剧；对思考者来说，生活是喜剧。

可持续发展不仅仅是种树，而是在正确的地方为了正确的理由种植正确的树。