地球并非刚体，其对力的响应必须被视为弹性体。

Do not think it worthwhile to produce belief by concealing evidence, for the evidence is sure to come to light.

To be a sailor of the world bound for all ports.

我一直都很幸运。机遇很少凭空出现。所以，当它们出现时，你一定要抓住。