People who say it cannot be done should not interrupt those who are doing it.
海鲜的可追溯性不仅是良好的道德,更是良好的商业实践。
The laws of physics produce complexity, and complexity leads to consciousness.
 释义:贫穷和地位低下不是什么耻辱的事,但因为贫穷和地位低下而向他人谄媚奉承,乞求得到施舍,就真是耻辱。