Technology in fisheries must serve conservation first, profit second.

休士顿，鹰号已着陆于静海基地了。

The obligation of subjects to the sovereign is understood to last as long, and no longer, than the power lasteth by which he is able to protect them.

真正的天堂是我们已经失去的天堂。

父亲过于慈爱，不忍心鞭策子女，那么家里就容易出现品德败坏的子女。