解釋：大多數花類藥材都有升散的作用，而旋覆花卻有降氣的作用，說明藥材特性的多樣性。
成功來自于努力、堅持和一點點運氣的結合。
The property which every man has in his own labor， as it is the original foundation of all other property， so it is the most sacred and inviolable.
The only way to do great work is to love what you do.