机器并未将人类与自然的重大问题隔绝，而是让人更深入地卷入其中。

The first fruit of this imagination - and the first lesson of the social science that embodies it - is the idea that the individual can understand his own experience and gauge his own fate only by locating himself within his period, that he can know his own chances in life only by becoming aware of those of all individuals in his circumstances.

Innovation comes from saying no to 1,000 things to make sure we don’t get on the wrong track.