一首有起有伏张弛有度的爱情诗I have noted that when she does arrive, my heart is like a leaf borne over a rock by rapidly moving water./When she left, I was like a skiff at sea with neither a hand nor helm to guide it./We hold our friendship between us and study it, as if it were the incomplete map of our escape.
科普短片中做得非常好的1)Don't have debt rise faster than income(eventually crash); 2)Don't have income rise faster than productivity(uncompetitive); 3)Do all that u can to raise productivity(long run matters most)