To solve a problem, one must first understand its nature and then find the right tools to tackle it.
要解决一个问题，首先必须理解它的本质，然后找到正确的工具来处理它。
写作的艺术在于用寥寥数语表达丰富内容。
"No man really knows about other human beings. The best he can do is to suppose that they are like himself."
The best way to make your dreams come true is to wake up.
To build is to take a stand in the world.
最好的建筑既是永恒的，又是及时的。
解释：药物之间有阴阳、子母、兄弟等配对关系，说明药物配伍的原理。