There 's no rule book and you are dealing with human frailties and personalities .

根本没有一本教科书教你，如何和既有弱点又有个性的各种人打交道。

So he understands people 's frailties and that , I reckon , is the force that generates his work .

正因如此，他了解人的弱点，我认为这一点恰恰构成了他创造作品的力量。

On close inspection , large human frailties become apparent : arrogance , petulance , insecurity , rigidity , myopia .

近距离观察他们，你可以发现（他们身上有）很多人性的弱点：自大、易怒、不安全感、刻板、鼠目寸光。

So , in centuries past , the democratic pioneers built a series of checks to make sure their nations wouldn 't be ruined by their own frailties .

所以几百年来，民主先驱设立了一系列的监督机制来保证国家不受人性弱点的腐蚀。

China has long been wary of stirring fears about its growing military capabilities , as well as of revealing frailties to potential enemies , america in particular .

中国一直以来都谨慎应对潜在敌人，特别是美国对其逐渐强大的军事作战能力的恐惧，同样也担心向他们暴露出自己的弱点。