You can find your own happiness in study, labor, science and selfless service to the people. -Jay Lenski

3. Only when families serve enterprises can enterprises and families coexist and develop; If the operation of an enterprise is based on the principle of serving the family, then both the enterprise and the family will lose. anonymous

4. Customers, no matter how big or small, no matter how many transactions.

5. The anchor is not afraid to bury himself. When people can't see it, it is when it is serving mankind. -plekhanov

6, the details see the truth, diligently care for the machine.

7. Your pleasant air travel begins with me. Intimate for 365 days, satisfied 100.

8. We have enjoyed great benefits from other people's inventions, and we should also be happy to have the opportunity to serve others with any of our inventions; We should do this voluntarily and generously. Franklin

9. Serving people is actually paying the rent for living on the earth. ——W.G

10, take passengers' difficulties as their own difficulties and turn passengers' happiness into their own happiness.

1 1. We can't all serve our motherland in the same way. Everyone should teach students in accordance with their aptitude. -Goethe