当雄心壮志受挫的时候,人们总是喜欢归咎于魔鬼。
When ambition fails, people like to blame the devil.
The heart of the educator must be a living flame, a fire that can ignite the souls of the young.
The difference between good and great is attention to detail.
Der Mensch ist ein Wesen, das immer wieder neu anfängt.
存在即是理性。