—— 请按键盘 空白键 开始游戏 ——

A pessimist sees the difficulty in every opportunity; an optimist sees the opportunity in every difficulty.
事前考虑清楚,可是一旦到了该行动的时候,就要毫不犹豫,放手一搏。
Rule of 7 in research. You can find out anything if you are willing to go seven levels. If the first source you ask doesn’t know, ask them who you should ask next, and so on down the line. If you are willing to go to the 7th source, you’ll almost always get your answer.