You can't use up creativity. The more you use, the more you have.
创新不仅仅是技术的问题;它关乎改变人们的思维和行动方式。
All are gurus to us, the wicked by their evil deeds say 'do not come near me'. The good are always good, therefore all are like gurus to us.
The past is not dead. It is not even past.