没有了目的,生活便郁闷无光。
民主必须在每一代人中焕发新生,而教育是它的助产士。
The core competitiveness of an enterprise lies in its unique resources and capabilities.
实现明天理想的唯一限制是我们今天的疑虑。
教师必须为形成较好人类而献出一切。
Agriculture is the foundation of civilization, and we must invest in its future.