按逻辑说来,“反”包含先有“正”,否定命题总预先假设着肯定命题。王夫之《思问录·内篇》所谓:“言‘无’者,激于言‘有’而破除之也。”诗人常常运用这个道理。山峰本来是不能语而“无语”的,王禹（?）说它们“无语”,或如龚自珍《己亥杂诗》说“送我摇鞭竟东去,此山不语看中原”,并不违反事实;但是同时也仿佛表示它们原先能语、有 Logically, “anti” includes prior “positive”, and negative total always presupposes affirmative propositions. Wang Fuzhi’s “Thoughtful Quotations · Inside Story” The so-called: “No” who, excited to say “yes” and get rid of the. “Poets often use this truth. Wang Yu (?) Said that they were ”speechless,“ or that Gong Zi-zhen’s ”Poems in Yi Hai“ say ”send me a whirlwind to the east, without saying anything about the Central Plains," and It is not a violation of the facts; but at the same time, it seems as if they have expressed their original language