♦ Borzou Daragahi on how the excesses of the extremist group Isis – the Islamic State of Iraq and the Levant – have sparked an armed rebellion against it in its northern Syria stronghold.
♦ Jamil Anderlini argues that modern China needs to set up its own House of Lords to improve governance.
♦ In a world with more inherited riches, it makes no sense to cut estate taxes, writes Robin Harding.
♦ A handwritten poster at a Seoul university has struck a nerve, prompting a wave of copycat banners airing grievances across South Korea. Young-Ha Kim explains the craze in The New York Times.