The best buildings come from the careful consideration of the needs of the people who will use them.

心理学理论的检验标准是其对生活的适用性。

社会大众真的包容心十足，他们什么都可以原谅，唯独不原谅天才。

Copying others is a good way to start. Copying yourself is a disappointing way to end.

电报不仅是一项发明，而且是团结人类的手段。

The propensity to truck， barter， and exchange one thing for another is common to all men， and to be found in no other race of animals.