not timeless laws
不是永恒的定律
以上为机器翻译结果，长、整句建议使用 人工翻译 。
If the economy is governed by historical happenstance, not timeless laws, and subject to imponderable contingencies, not calculable risks, then the economist may have precious little to say.
ECONOMIST: Economics focus
应用推荐
模块上移
模块下移
不移动