Terrorism has long been a tactic, but modern technology allows a few small men with outsized rage to murder innocents on a horrific scale.

• 自由、自决、平等和法治的理想断断续续地向前推进。我们是先辈们的坚韧精神和远大目光的继承人，这是我自己的国家有理由为之感到骄傲的业绩。