The urea synthesis was a lucky hit, but it opened a new field of research.
尿素合成是一个幸运的发现，但它开辟了一个新的研究领域。
Women know life too late. That is the difference between men and women.
Markets are human creations, and like all human creations, they can be improved.
Investing in our workforce is just as important as investing in our equipment.
人生には、答えのない問いがたくさんある。