磨杵成针

Explanation: The iron bars, ground into a needle. Analogy to do any hard work, as long as there is perseverance, the hard work to overcome difficulties and achieve results. 　　Usage: Supplemental; as predicate; with a compliment 　　Source: Ming Yang Shen, "Seven Bridge in mind": "vector grinding pestle into a needle of the blog, go around plum to send Man of the Spirit." 　　Examples: No - the perseverance, knowledge can have on the deep knowledge. Thesaurus:  keep on carving unflaggingly, start off and finish, dripping water can wear through a stone, perseverance will prevail, carry sth.through to the end, Little chips light great fires., spot fire _set_ the prairie ablaze, Online games it spot fire __set__ the prairie ablaze Antonym Group:  towering conflagration, fire set the prairie ablaze, Set the prairie ablaze Trend, set the prairie ablaze raging flames