We cannot be sure of having something to live for unless we are willing to die for it.

解释：每种药材的生长都有其特定的环境和条件，说明药材产地与品质的关系。

发现可能性的极限的唯一方法是超越它们进入不可能。

在任何情况下生存的最佳方法就是为之做好准备。

The future of seafood lies in our ability to balance demand with ecological responsibility.

Mathematics is the key to unlocking the secrets of the universe and understanding the fundamental laws that govern it.

巴黎是一个你可以同时迷失和找到自我的城市。

Innovation in oil extraction must go hand in hand with environmental stewardship.