不懂得如何去爱却去爱，会伤害我们所爱的人。
民族的命运掌握在自己手中。
If you’re horrible to me, I’m going to write a song about it, and it won’t be a good one.
计算机科学中的挑战不仅仅是解决问题，而是找到正确的问题来解决。
It's on the strength of observation and reflection that one finds a way. So we must dig and delve unceasingly.