没有充足的食物供应，今天所知的文明就不可能进化，也不可能生存。
Civilization as it is known today could not have evolved, nor can it survive, without an adequate food supply.
"When you do something best in life, you don’t really want to give that up – and for me it’s tennis."
语言中最具破坏性的一句话是：“我们一直都是这样做的。”
【释义】富贵不能使我骄奢淫逸，贫贱不能使我改移节操，威武不能使我屈服意志。
最好的儿童书籍是那些尊重孩子智力的书籍。
The only real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
可持续性不仅是一种趋势，更是一种责任。
If you want something you’ve never had, you must be willing to do something you’ve never done.