我们对宇宙了解得越多，就越意识到我们还有多少尚未发现的东西。
The more we learn about the universe, the more we realize how much we have yet to discover.
I have no ideas about what the paintings imply about the world. I think it's better if I don't know.
The role of education in economic development cannot be overstated; it is the foundation upon which innovation and productivity are built.
我相信努力工作和坚持不懈。
When I was in college， I wanted to be involved in things that would change the world.
True leaders create more leaders, not more followers.