谜题不存在。
The riddle does not exist.
用礼义来教化人心,就不会有邪恶的思想出现;用教育来治理百姓,就不会有祸乱发生,刑罚不是首要手段!这教化的智慧,太伟大了!并且通过教育和礼仪来引导人们,远比强制措施更为有效!
The arithmetic of elliptic curves is a microcosm of the deeper structures in number theory.
Complexity is not a barrier to understanding, but a challenge to be overcome.