Your past does not equal your future.

I would like to paint the way a bird sings.

"Understanding the limits of computation is as important as understanding the limits of mathematics."

目标不仅仅是设计一个市场，而是设计一个在实践中运行良好的市场。

I love to compete. That's what I do. That's why I work so hard at it.

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。

所以，国家的钱财不足以来应付饥荒，救济孤儿寡妇，这样，国家就贫困，百姓就难于治理。