Every breakthrough in laser technology brings us closer to solving mysteries that have puzzled scientists for decades.
The simplicity of nature is not to be measured by our conceptions of simplicity.
We don't try to outsmart the market; we try to understand it.
失去一个父母可能被视为不幸;失去两个则像是疏忽。
世界是一本伟大的书,那些从未离开家的人只读了一页。
The act of writing is an act of courage.