Verbose writing can be hard to follow. For instance, "At this point in time, we have an urgently felt need for more and greater financial resources" is less clear than "We need money now." Verbose means _______
【单选题】鲁迅在《集外集 · 说鈤》中说: “ 最人涅伏,吐故纳新,败果既落,新葩欲吐。 ” 任何组织、任何事业,只有不断地吐故纳新,才能长生不已,保持旺盛的活力。这表明 ( ) A .发展的实质是事物的前进和上升,是新事物的产生和旧事物的灭亡 B .自然规律和社会规律都是客观的,没有什么区别 C .吐故纳新是事物发展的根本原因 D .任何事物的发展都是新事物与旧事物相统一的过程