解释：河流川泽中有污水，深山草野中藏有瘴气，美玉也有微小的瑕疵。
The only way to do great work is to love what you do.
文学是可见世界与不可见世界之间的桥梁。
The hardest challenges often lead to the greatest breakthroughs.
我不是宇宙，我是多元宇宙。