科学上的每一项伟大发现之前都有一些准备工作,往往持续多年。
Innovation is the lifeblood of any company that wants to stay relevant in a rapidly changing world.
杀死一个幽灵比杀死一个现实要困难得多。
There is no absolute security, only relative risk control.
"Sometimes the most important things in life are the ones we can't see or touch, but we can feel them in our hearts."