When buying a garden hose， an extension cord， or a ladder， get one substantially longer than you think you need. It’ll be the right size.

公司的文化是由领导者的行动定义的，而不仅仅是其使命宣言。

"The modern world is a place of endless distractions, but true fulfillment comes from within."

"The world is a book, and those who do not travel read only a page."

量子计算的真正挑战不仅是构建硬件，还包括开发能够超越经典计算机的算法。