主题：【原创】是我太乐观，还是社会太悲观 -- 月色溶溶

macro problems can not be solved by micro tactics.

If you want to look further, you need to stand up and stand on your toes.

But if the whole crowd does the same thing, then only the front row can see anything.

That's a common sense in Macroecon 101 class. President Roosevelt rescued America in 1933 not by encouraging American workers to work harder. Actually 1933 Americans are just like today's Chinese, with stronger working ethics driven by protestant values.