Of course, the democratic world cannot build a bomb-proof house. But we can minimize risk by remaining vigilant and upholding at all times the values on which our societies are based.
很显然民主世界不可能用防弹钢板把自己包裹起来，但只要随时保持警惕并尽力维护作为自身社会基础的价值观，我们就能尽量缩小这些风险。