泥船渡河

Explanation: The boat ride across the river to do the soil. Analogy is very dangerous. 　　Usage: The main predicate; as object, complement; very dangerous metaphor 　　Source: "Three Hui Jing": "people in the world, such as by mud boat to cross the river, when the floating ferry and bad, personal drunk boat not long." Thesaurus:  be worldly wise and play safe, itself cannot say for sure, like a clay idol fording a river— hardly able to save oneself(let alone anyone else), Self-care be too busy, Caoren fight a fire Antonym Group:  a hand's turn, Xiaganyidan, Happiness lies in rendering help to others. be amused at, put one's hand in one's pocket, heal the wounded and rescue the dying, To save others, weed out the wicked and let the law-abiding citizen live in peace, Chucanquhui, Put your shoulder to the wheel.