我们要做的是让中国宝宝喝上世界级的好奶粉。
The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.
科学的进步依赖于新技术、新发现和新思想，可能按这个顺序。
医学的历史是一部坚持和团队合作的历史。
