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。
Success is a team effort—no one achieves greatness alone.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Be yourself and you can be anything.
The devil is in the details we choose to ignore.
The poet’s job is to put into words those feelings we all have that are so deep, so important, and yet so difficult to name.