The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.
表演中最重要的是诚实。如果你能假装诚实,你就成功了。
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
Innovation requires both courage and patience.
Great brands are built one satisfied customer at a time.