Thieves don't know the goods, which means that people who do bad things have no correct identification and judgment. For example, the items stolen by thieves are not precious jewels or a lot of cash, but just worthless or useless things. This shows that thieves actually don't know what is worth stealing, and they can't correctly evaluate the value of an item, thus affecting their criminal behavior.

The thief's ignorance of goods is not only reflected in the choice of stolen goods, but also in the judgment of the consequences of crime. Some thieves will commit crimes even if they know that they can't escape the punishment of the law. The result of this is to send yourself to prison and even endanger the future of yourself and your family. This shows that thieves not only have problems in understanding the value of goods, but also cannot correctly evaluate the consequences of criminal acts.

To some extent, the thief's ignorance of commodities is a loss, but on the other hand, it is also a revelation. If the thief can think carefully and judge before stealing, and fully consider the value and consequences of the goods, he may not commit a crime or change the theft method. Therefore, for each of us, the moral of this story is obvious-only by correctly identifying and judging the problems we face can we make wise decisions.