我们必须在经济、政治、军事和技术上强大。
The moment you doubt whether you can fly, you cease for ever to be able to do it.
只有不断学习,才能不断进步。
Music is the best medicine for the soul.
"Books are the mirrors that reflect our souls."
Technology itself has no value, it only has value when applied to real life.
距离不仅仅是一个物理概念,还是一个社会和经济概念。