2. The best-selling products are not made out of nothing, but are made by excavating things around them and improving them; As long as you find it earlier than others and change it skillfully, you can become a rich man. -Fujita

3. Our world is also a world of eternal operation and change and regeneration, observing this world above ours. -Zweig

4. The standing system can't be changed, and it can't be applied to ten thousand square meters. -ge hong

5. "change" often stays in the world, while "things that can change" become nothing. -Bergson: Intuitive Philosophy

6. Everything changes. -Huai Dehai: "Process and Reality"

7. At that time, this time is also. -Mencius

8. Persistence is by no means a virtue of mortals. To be persistent, people must be gods. -[Coran da Levie

9. Everything is changing, and nothing will disappear. -ovid: "Metamorphosis"

1. When I get home, I will become a distant guest and visit the old finger and the new grave. -Shi Runzhang

11. Love does not develop logically, so we must always pay attention to its changes. Love is not eternal, so it must be pursued constantly. -Bai Yang