当你长时间凝视深渊时，深渊也在凝视着你。
When you gaze long into the abyss，the abyss also gazes into you.
Stray birds of summer come to my window to sing and fly away。 And yellow leaves of autumn， which have no songs， flutter and fall there with a sigh。
建模的艺术在于忽略正确的东西。
孔子说：“君子要言谈简洁，要行动敏捷。”
音乐是人类通用的语言。