The most important object of both the workmen and the management should be the training and development of each individual in the establishment, so that he can do (at his fastest pace and with the maximum of efficiency) the highest class of work for which his natural abilities fit him.

孩子们的理解力比我们通常给予他们的信任要多得多。

心理学的方法必须尽可能精确。

弦理论的景观是广阔而复杂的，可能有10^500个不同的可能宇宙。