Today is cruel, tomorrow is crueler, and the day after tomorrow is beautiful. But most people will die tomorrow night.
今天很残酷,明天更残酷,后天很美好,但绝大部分人死在明天晚上。
有时最艰难的战斗发生在我们内心的沉默中。
The value of drones lies not in flying, but in implementation.
教育者有责任不保持中立。