Technical education

Sir: I am grateful to Robert Tombs for highlighting the baleful use of ‘declinism’ as part of the anti-Brexit campaign and the persistent underestimation of the United Kingdom’s strengths (‘Down with declinism’, 8 July). It is ironic that the heirs of the old 19th-century Liberal party, the Liberal Democrats, are among its principal proponents, for declinism goes back even further than the 1880s cited in his article.