不是关于能够做某事，而是关于能够做好它。
It’s not about being able to do something, it’s about being able to do it well.
创新不仅仅是技术问题；它关乎改变思维方式并拥抱新的思考方式。
If you lose or forget to bring a cable，adapter or charger，check with your hotel. Most hotels now have a drawer full of cables，adapters and chargers others have left behind，and probably have the one you are missing. You can often claim it after borrowing it.
发现的快乐无疑是推动科学前进的动力。