解释:以芍药相赠,以文无(一种中药)相招,展现了中药在人际交往中的特殊意义。
Make women rational creatures, and free citizens, and they will quickly become good wives; — that is, if men do not neglect the duties of husbands and fathers.
The joy of solving a mathematical problem is unparalleled; it is a moment of pure intellectual triumph.