先难后获

Explanation: Hard hard, hard work; be harvested. First and then worked hard to achieve gains. Metaphors do not sit back and enjoy. 　　Usage: Joint type; as predicate, object; with complimentary sense, metaphor does not sit back and enjoy 　　Source: "The Analects of Confucius Yong also" benevolent, then first be difficult, indeed benevolent. "