Technology is only as useful as the people who use it.
The public doesn't know what it wants until you give it to them.
We are not selling water, we are selling health and quality of life.
The greatest weapon against stress is our ability to choose one thought over another.
依附小人的人必定是小人，依附君子的人不一定就是君子！这识人之明，太重要了！并且选择朋友要谨慎，不能仅凭表面判断！
有时最艰难的旅程是你独自走的那段。