如果您有一个客户机/服务器系统，服务器应该永远不要相信客户机。
If you have a client/server system, the server should never trust the client.
散列方式允许客户机连接尝试永远被路由到相同的服务器。
Hashing allows client connect attempts to always be routed to the same server.
太多太多次，工作并未被正确地完成，或者未能达到客户的要求——而永远是客户有权利最终决定什么是好的服务，而什么不是。
Too many times, the work is done incorrectly or not to the customer's requirements - and it is the customer who ultimately determines what is good customer service and what is not.
应用推荐