His veneer of politeness concealed a ruthless determination.

他彬彬有礼的伪装下隐藏着择手的狠心。

I am not prepared to buy the claim that the ends justify the means.

我准备接受只要目的正当就择手的说法。

They will stop at nothing to achieve their aims.

他们将择手地来达他们的目的。

Do the ends justify the means?

只要目的正当就择手?

People who are truly hooked will go to any lengths to satisfy their craving for the drug.

真正吸毒成瘾的人为了满足毒瘾会择手。

Do not mean egoistically by hook and crook harm others to benefit oneself, market economy also is not brought about certainly break one's promise of behavior flush.

利己并意味着择手损人利己 ,市场经济也一定导致失信行为的泛滥。