Might talk of cowardice also reveal a wider array of solutions? In "Blueprint for a Revolution," Srdja Popovic explains we must be on the offense rather than defense, and the offense should be rooted in "greater good." According to Wharton School professor and writer Adam Grant, "research demonstrates when we're angry at others, we aim for retaliation or revenge. But when we're angry for others, we seek out justice and a better way." Ironically, our constant attention to "terrorism" chips away at the personal freedom we are trying to protect.