—— 请按键盘 空白键 开始游戏 ——

The first erroneous assumption is that quality means goodness, or luxury, or shininess, or weight. Quality means conformance to requirements.
数学的乐趣在于发现的旅程,而不仅仅是目的地。
"Success is not about being the smartest person in the room; it's about bringing out the best in others."