企业文化的建设是长期战略的重要组成部分。
The study of black holes has revolutionized our understanding of space and time.
The most powerful stories are those that reveal the fragility of the human condition.
数学中真正的挑战不是解决问题,而是提出正确的问题。
没有所谓的 "准时 "之说。你要么迟到,要么提前。你选。