To live is to be marked.

In all affairs， it's a healthy thing now and then to hang a question mark on the things you have long taken for granted.

成功不在于名利，而在于快乐和满足。

Sustainability is not just a goal, it's a responsibility.

解释：大部分有鳞的鱼都带有腥味，而鲈鱼却是淡味的，体现了鱼类味道的多样性。