Alan Bullock on John Stuart Mill

“In his On Liberty (1858) and in his Representative Government (1861) Mill produces formal arguments which are designed to show that liberty, in particular liberty of thought and expression, is necessary for the development of human society. Progress, he argues, depends upon the freedom of individuals to innovate and experiment; conformity inevitably produces stagnation. This is the utilitarian basis of his argument against fully fledged democracy, that it is likely to produce a tyranny of the majority which will stifle those individual forces in society which give it life and meaning. For James Mill democracy had been a weapon to destroy the power of the 'sinister interest'; for his son it was a potential threat to liberty and social diversity, the mainsprings of human progress.”

“The heart of Mill's argument for the cause of Liberty transcends the utilitarian. In pages which are the classical expression of English Liberal thought he argues the case for liberty and for representative institutions on the grounds that these are essential to that full and rich development of human individuality which he obviously values as an end in itself.”