海洋的资源并非无限；我们必须以智慧和克制来养殖这些资源。
Re graphics: A picture is worth 10K words - but only those to describe the picture. Hardly any sets of 10K words can be adequately described with pictures.
Every family is a haunted house in its own way.
最大的智慧在于简单。
抽象允许一种自由，而具象有时无法做到。
教育的回报比大多数人意识到的要高。
"A man is rich in proportion to the number of things he can afford to let alone."