The Scottish Enlightenment is usually pictured in Edinburgh’s drawing rooms, but much of its machinery was built in Glasgow — and the man who switched it on was Francis Hutcheson, professor of moral philosophy from 1729. Hutcheson broke with tradition by lecturing in English instead of Latin, taught that human beings possessed a natural moral sense, and coined the formulation — the greatest happiness for the greatest numbers — that utilitarianism would later run with. His students called him simply ‘the never to be forgotten’; among them, absorbing everything, sat the young Adam Smith.
Smith’s return to Glasgow as professor from 1751 gave the movement its centre of gravity, as the Education pages tell — but what made Glasgow’s Enlightenment distinctive was the laboratory across the street. Smith drank coffee and argued with the tobacco lords at their clubs; his lectures on police, revenue and arms tested philosophy against the living commerce of the Trongate; and The Wealth of Nations is, among other things, a book written by a man who could check his theories against Glassford’s ledgers. Nowhere else in Europe did speculative philosophy and Atlantic capitalism share a lunch table so productively.
Around the two giants worked a remarkable company. John Millar, professor of law and Smith’s greatest pupil, wrote the Origin of the Distinction of Ranks — effectively founding historical sociology, and applying it radically: Millar was a fierce critic of slavery and champion of reform, training a generation of Whig lawyers. Thomas Reid answered Hume with Common Sense philosophy from Hutcheson’s old chair; Joseph Black and the scientific circle, met elsewhere on this site, made the university’s laboratories as famous as its lecture rooms.
The city supplied the Enlightenment’s hardware too. The brothers Robert and Andrew Foulis, printers to the university, produced from the 1740s the most beautiful classical texts in Britain — their Homer was a European event — and founded, decades before London’s Royal Academy, an Academy of the Fine Arts in the university’s courts, training painters amid the Latin and the logic. Clubs and societies — the Literary Society where Smith and Reid sparred, the Political Economy Club of professors and merchants — did the informal work that salons did elsewhere.
Glasgow’s Enlightenment ended as the city industrialised, its energies flowing into the applied revolutions this site’s Trade pages describe — which was, in a sense, its point proven: ideas about improvement, wealth and society, hatched beside the counting houses, went to work in them. The world still runs substantially on conclusions reached within a quarter-mile of Glasgow Cross.