【释义】：当面赞誉他人的人往往不够忠诚，只注重外表修饰的人往往缺乏真情实意。

I race to win. If I am on the bike or in a car it will always be the same.

每个国家都有责任保护我们的海洋，无论其海岸线大小如何。

Collaboration across industries is key to solving aquaculture's biggest challenges.

The greatest discovery is that human beings can alter their lives by altering the attitudes of their minds.

The best time to plant a tree was 20 years ago. The second best time is now.

Theorems are eternal; their proofs are ephemeral.