Policy rules are better than discretion because they avoid the time inconsistency problem.
政策规则优于自由裁量,因为它们避免了时间不一致性问题。
"You have to be able to confront reality but also inspire hope."
La literatura es una forma de resistencia, un acto de rebeldía contra el olvido.
我们的农民是这个行业的支柱,他们的辛勤工作值得认可。
Art should disturb the comfortable and comfort the disturbed.