A farmer's wisdom often surpasses the latest technology - we must learn to listen.
The transformation of the coal industry must rely on technological leadership, and green development is the only way forward.
神学是心灵的语言,而不是头脑的语言。
It takes a strong man to save himself, and a great man to save another.
法律规则不是自我执行的;它们需要人的代理才能生效。