Sir Vince Cable led the Liberal Democrats twice and was Business Secretary for the entire five years of the Conservative Lib Dem coalition government under David Cameron. Here he makes his predictions for the next General Election, assesses immigration policy, advocates higher taxes, defends the period of austerity when he was in government, analyses Keir Starmer's leadership of the Labour Party, discusses ethics in foreign policy and encourages engagement with China despite accusations that the Chinese regime has committed genocide against the Uyghurs in Xinjiang.