"Collaboration is essential in advancing cancer research."
合作在推进癌症研究中至关重要。
The law is reason, free from passion.
The best time to plant a tree was 20 years ago; the second-best time is now.
I'm not a role model. I'm a father, a husband, a son, a brother, a friend. I'm a human being. I make mistakes. I have flaws. I'm not perfect. But I try to be the best person I can be.
解析：这句话揭示了道的本质：道是可以阐述说明的，但并非寻常的道理；名是可以命名的，但并非通常的名称。