不信財赤命運 信有結構性機遇 (上)
正如上周所述,一個推算(projection)的結論質素,直接由其假設的質素決定(The conclusions can only be as good as the assumptions)。 舉個例,若果把一些明明與人口老化風馬牛不相及、可自行斟酌(discretiona...
2014-03-17 23:00:00