在量子力学中，观察的行为会改变被观察的系统。
"In quantum mechanics, the act of observation changes the system being observed."
No pain, no gain. That's my life motto.
The best marketing strategy is a product so good it markets itself.
True leadership means making tough decisions today for a better tomorrow.
道是神奇非凡的存在，灵妙而有本性，虚无而没有形象，无法预测其来去，也无法追寻其踪迹，不知其所以然而自然如此。