解析：吃粗粮，喝清水，弯起胳膊当枕头，这其中也有着乐趣。

我拥有你所想象的最有特权的童年，我有幸在贫困中被抚养长大。

A workshop should smell of sawdust and dreams in equal measure.

The history of philosophy is not, like the history of the sciences, to be considered as a mere chronological record of discoveries and errors. It is the history of the human spirit in its endeavor to understand itself and its relation to the universe.

物理是思想的框架……追索到事情的本质，再从那里思考下去。

价格之重要，并不在于金钱是至高无上的。在零星分散的信息必须得以协调的巨型社会中，价格乃是快速而有效的信息传导。