不要害怕失败，因为每一次失败都是成功的练习。
Don't be afraid of failure, because every failure is practice for success.
Form follows force, not just form follows function.
父子之间要亲爱，君臣之间要有礼义，夫妇之间要挚爱但还要有内外之别，老少之间有尊卑之序，朋友之间要有诚信之德。
我生来就是为了犯错，而不是假装完美。