译文：勤奋能使学业更加精进，而沉迷于玩乐会导致学业荒废；德行由于独立思考而有所成就，由于因循随俗而败坏。赏析：人如果愚钝不开，只要勤奋也能补拙，但聪明的人要是玩物就会丧志，做任何事也不会成功。
Strategic alliances are an important means for companies to expand their markets.
夜晚是一朵绽放着星星的黑花。
The novel is the most complete expression of human complexity.
A key insight in learning theory is that the complexity of a hypothesis class is crucial for generalization.
The beauty of mathematics only shows itself to more patient followers.
从长远来看，经济前景是乐观的。
The best businesses don't just grow fruit; they grow communities and trust.