对这个世界有所助益是获得快乐的唯一途径。

The historical sense involves a perception, not only of the pastness of the past, but of its presence.

If you're not willing to fail, you're not ready to succeed.

Collaboration between governments, scientists, and the fishing industry is essential to combat illegal fishing.

我不能也不会为了迎合今年的时尚而割舍我的良心。