真正的发现之旅不在于寻找新的风景，而在于拥有新的眼光。
The real voyage of discovery consists not in seeking new landscapes, but in having new eyes.
When I got to 40 or so... I had the sense when I looked back over my life I would actually see a mess of decisions， a few of which I had thought about， some of which I had sort of stumbled on， and many that I had no control over whatsoever.
Every book is the wreck of a perfect idea.
最好的肥料是农民的影子（意指农民的辛勤劳动）。
Respect the laws of nature and follow them.