The political centre does not have a divine right to govern; it must prove itself worthy of trust again, or face being wiped out. In March, the two main parties of UK politics found themselves trailing in the polls for the first time to insurgent populists on the left and right. There is no denying that parties that thrive on pitting the people against a perceived corrupt elite are rising and winning elections. For some time, the primary explanations of populism surging have