Looking up at the starry sky is a kind of attitude to pursue the ideal, while being down-to-earth is the road that must be taken to realize the ideal, and all kinds of sufferings that must be experienced. If looking up at the starry sky is compared to the direction and power of the plane's takeoff, then down-to-earth is the supporting platform for its takeoff. The person who realizes the unlimited pursuit of ideal on the solid basis of reality is respectable, and it must be the place where the hope of human beings lies. You know, there has never been an overnight achievement in the world, if it is just a dream, it will be easy to be empty talk, and easily lose direction; while if it is just a hard work, it will be easy to lose the goal and become a slave of work. The grasp of the state of life often only depends on one thought, and the key is your attitude towards ideal.
