If you're competitor-focused， you have to wait until there is a competitor doing something. Being customer-focused allows you to be more pioneering.
People calculate too much think too little.
过分宠爱会使人变得傲慢，过多的恩惠反而可能引起怨恨！这平衡之道，太微妙了！并且给予恩惠要适度，以免适得其反！
人的私人思想不受他人权力的支配。
The beauty of life is in its unpredictability.