《论衡·卷十三·别通篇》
人们有的没有井盐可吃，有的打井得不到盐水，这样能得到盐井的好处吗？
人或无井而食，或穿井不得泉，有盐井之利乎？
Some people don't have well salt to eat, and some people can't get salt water when they drill wells. Can they get the benefits of salt wells like this?
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 人或无井而食，或穿井不得泉，有盐井之利乎？ [/INST] Some people don't have well salt to eat, and some people can't get salt water when they drill wells. Can they get the benefits of salt wells like this?</s>
Identify the key themes in this Classical Chinese text and explain them in English: 人或无井而食，或穿井不得泉，有盐井之利乎？
user
Some people don't have well salt to eat, and some people can't get salt water when they drill wells. Can they get the benefits of salt wells like this?
assistant