Opportunist

(noun.) a person who places expediency above principle.

(adj.) taking immediate advantage, often unethically, of any circumstance of possible benefit .

费格斯录入

• For they were the conservatives of their day: between '76 and '89 they had gone the usual way of opportunist radicals. 沃尔特·李普曼. 政治序论.
• If the reformer is a pure opportunist, and lays out only the next step, that step will be very difficult. 沃尔特·李普曼. 政治序论.
• For in them the greatest of the piecemeal reformers admitted the practical weakness of opportunist politics. 沃尔特·李普曼. 政治序论.

校对:佩里