Humans like to think that they are unique, but the study of other primates has called into question the exceptionalism of our species. So what does primatology have to say about war and peace? Contrary to what was believed just a few decades ago, humans are not "killer apes" destined for violent conflict, but can make their own history.

Policymakers need a guide to the complexities and challenges of the struggle against terrorism. Unfortunately, two authors who could have written one have chosen instead to rehash the Bush administration's mistakes.

Officials say that bringing democracy to the Middle East is a crucial, but not the only, parto f the Bush administration´s counterterrorism strategy; Gause replies