Today the concept of " heresy " still means something .
时至今日，“异端”这个概念仍然有一定意义。
Eg. it is vain to attempt to root out heresy by force .
试图用暴力消除异端邪说是徒劳的。
This is scientific heresy : the received wisdom is that any level of radiation causes harm and high doses result in cancer and death .
这是科学异教：公认的常识是，任何程度的辐射都会带来伤害，高剂量则会引起癌症及死亡。
This year the ecb has begun to look bolder : it may yet go further as the failure of self-defeating austerity budgets turns yesterday 's inflationary heresy into tomorrow 's logical answer .
