Science is not just about theory; it's about making things that work in the real world.
科学不仅仅是理论;它是关于在现实世界中实现可行的事物。
站在你和你的梦想之间的唯一东西是尝试的意愿和相信它实际上可能的信念。
Giving up smoking is the easiest thing in the world. I know because I’ve done it thousands of times.
如果你不能身高七尺,那就聪明七尺。
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.