一个想法只有执行得好才算好。
Better to have, and not need, than to need, and not have.
实现明天的唯一限制将是我们今天的疑虑。
A great novel is a conversation between the author and the reader across time and space.
My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.