梦想是人生的动力，没有梦想就没有方向。
Dreams are the driving force of life, without dreams there is no direction.
数学的乐趣在于发现的旅程，而不仅仅是目的地。
为什么这东西叫美国梦，因为你只有睡着了才能相信。
"In the silence between words, we often find the most profound truths."
物理定律在宇宙中任何地方都是相同的。
A business that doesn’t evolve with its customers will soon find itself irrelevant.
There are things that happen and leave no discernible trace, are not spoken or written of, though it would be very wrong to say that subsequent events go on indifferently, all the same, as though such things had never been.