Passion is the fuel that drives extraordinary results.
每一个挑战都是伪装的机遇——只要你有心发现。
For every dollar you spend purchasing something substantial, expect to pay a dollar in repairs, maintenance, or disposal by the end of its life.
The greatest discovery of my generation is that a human being can alter his life by altering his attitudes.
"Science is the art of asking the right questions and finding the answers through evidence and reason."