江山好改，秉性难

Explanation: Old saying goes. Stressed people to change habits is very difficult. 　　Usage: Complex sentence; for predicate, object, clause; describe nature is unlikely to change 　　Source: Ming Feng Meng, "Awaken the common saying Xu old servant, married indignation": "As the saying goes well, sow, temperament difficult to move." 　　Examples: However, "~", I knew I finally could not behaved. (Lu Xun's "Postscript on Huai Romantic") Thesaurus:  one's nature can hardly be altered, A leopard cannot change its spots., Jizhongnanfan, Changing one's nature is harder than, Character Hard to shift, The mountains and rivers of a country--the land Good change, womanishly fussy, Dragline Silk vine, without a scratch, little concession, gloaming heavy, Country a good change, natures difficult to move, Inveteracy Difficult than, Product weight hard anti-, Product weight is not anti- Antonym Group:  A careful, Zhongkou blame one another, take great trouble as overturning the river and upsetting the sea, Tuzouhula, Tuqifuju, quick flow of writer's thoughts and imagination, simplify sth. by cutting out the superfluous; simplify the complicated material; reduce to bare essentials, tear into, I out haughtiness, Back to the mountains back the sea, grudge ink as if it were gold (said of one who would not write too readily), Stir the sea turned River, Cang-dye yellow dye, death will not expiate all his crimes, Love good old prime, Mangfengguaiyun, Mangfengguaiyu, Blind wind cloudburst, Small lean, swear one's way through, Unspeakable, Who keeps company with the wolf will learn to howl., blot out the sky and hide the earth, Blotting out the sun, blot out the sky and cover up the earth, A popular trend when, as powerful as a thunderbolt