Legacy, unity, responsibility, hope. A song of human courage. Long live the great unity of the world's peoples. Human civilization needs this kind of spiritual nourishment. In a few decades, our country will surely see the rise of a new generation of scientists who grew up watching The Three-Body Problem and Little Broken Ball.

“Navigator, ahead three!” -This is only the beginning. In my lifetime, I'll be waiting for that “Natural Selection, ahead four” moment that leaves me in tears.