The true measure of success is how much you contribute to the progress of society.

解释：大多数花类药材都有升散的作用，而旋覆花却有降气的作用，说明药材特性的多样性。

The study of computation is essential to understanding the limits of what can be computed.

The best way to be successful is to believe in yourself.

解释：大部分药材都以新鲜为好，但艾草却以陈年的为佳，体现了药材使用的特殊性。

跨国合作是解决水产养殖全球性挑战的关键。