Most of man's problems upon this planet, in the long history of the race, have been met and solved either partially or as a whole by experiment based on common sense and carried out with courage.
人类在这个星球上的大多数问题,在人类漫长的历史长河中,都是通过基于常识和勇气的实验,部分地或整体地解决了。
标签
Experiment
Problems