—— 请按键盘 空白键 开始游戏 ——

Sustainability isn't a trend; it's a responsibility.
你的时间有限,所以不要浪费时间去过别人的生活。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
Never underestimate the importance of listening—to your team, your customers, and the world around you.