To be a writer is to be a professional observer.
The best way to understand a program is to try to change it.
我不想成为榜样，我想成为参考。
在京都做官已经很长时间了，却没有高明谋略去辅佐君王。虽然有临川羡鱼的美好愿望，但等河水清不知要到哪一年。
The key to success is to focus on goals, not obstacles.
创新不仅仅是技术，更是改变人们的生活。