—— 请按键盘 空白键 开始游戏 ——

Be prepared: When you are 90% done any large project (a house, a film, an event, an app) the rest of the myriad details will take a second 90% to complete.
The goal of software architecture is to minimize the amount of knowledge you need to have in order to build a system.
The joy of discovery is not in the recognition but in the knowledge that you’ve contributed something meaningful.
The rise of China will inevitably lead to conflict with the United States, as it challenges the existing balance of power.
没有大胆的猜想,就没有伟大的发现。