《淮南子·说山训》
天下事物无不凭借着其中的空洞 无用 来发挥作用的，如果认为这种说法不真实，请看看籁和竽是怎样凭着这 管 的中空洞孔来发音的吧！
物莫不因其所有而用其所无，以为不信，视籁与竿。
Everything in the world depends on its emptiness and uselessness to function. If you think this statement is not true, please see how the pipes and pipes make sounds with the hollow holes in the pipes!
<s>[INST] Kindly elucidate the central themes in this passage in English: 物莫不因其所有而用其所无，以为不信，视籁与竿。 [/INST] Everything in the world depends on its emptiness and uselessness to function. If you think this statement is not true, please see how the pipes and pipes make sounds with the hollow holes in the pipes!</s>
Kindly elucidate the central themes in this passage in English: 物莫不因其所有而用其所无，以为不信，视籁与竿。
user
Everything in the world depends on its emptiness and uselessness to function. If you think this statement is not true, please see how the pipes and pipes make sounds with the hollow holes in the pipes!
assistant