Teachers must devote everything to the formation of better human beings.
教师必须为形成较好人类而献出一切。
"The best stories are the ones that make you feel hopeful."
粮食安全的未来就在波涛之下,我们必须负责任地养殖。
现代政治的巨大挑战是将身份认同的要求与自由民主的要求相调和。