The best thing is to channel your energy into dealing with tricky problems that you can attack with vigour.

最好的事就是把能量都花在处理狡猾的麻烦上，你会带着活力出手。

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Yet roguery can be a power for good: when the public interest demands, British hacks burn bridges and attack with rare vigour.

然而恶意也能成为善事的源泉：当公众利益有诉求，英国黑客们一往无前，披荆斩棘。

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France said it "condemns with the greatest vigour the odious double attack", which only "strengthen the determination of democratic nations to combat together anti-Semitism and all forms of intolerance, as well as fight unceasingly against terrorism".

BBC: NEWS | Europe | World leaders denounce bombings

In general, those males who had been undeterred by the presence of the paper attacked the newly presented competitor with vigour while those who had been intimidated by it seemed reluctant to attack the putative competitor if, indeed, they attacked him at all.

ECONOMIST: Animal personalities