We really gotta stop listening to people who call our greatest strength our greatest weakness.
Setting the heart pieces aside, setting the morality aside, setting the edicts of whatever God you believe in (because almost all of them, through their prophets, call us towards empathy) aside?
Empathy let us hunt the mammoth and live. It let us survive the long winter. It let us keep the knowledge of what was good and baneful with the tribe when the knowledge lived in the heads of those too old or infirm to hunt, fish, or gather. It let us grow into predators of terrifying ferocity and efficacy without winnowing our own gene pool past the survivability threshold. It let us augment our own capacity with that of the wolf. With that of that of the horse. With that of the auroch. It let us find the path to turn competitors scrabbling for resources into awe-inspiring nations. To turn bloody fields into festival grounds. To turn monsters into neighbors. When we pierced the secret of the atom and discovered life and death themselves inside it, empathy is the only reason we ever had a smidgen of a prayer of a chance of choosing life, four generations on, still going.
Do not listen to people who call our greatest strength our greatest weakness. Their ideas are not only dangerous; they're profoundly, profoundly stupid.