在工厂里,我们制造机器;在田地里,我们种植粮食;但在办公室里,我们做出决定,塑造两者。
对心灵的研究就是对适应行为的研究。
The best designs come from understanding the needs of the people who will use them.
Life is a tragedy for those who feel, and a comedy for those who think.