In other matters than conscription Great Britain was slowly and reluctantly constrained to follow the German lead until the whole country became a controlled establishment; and a series of Defence of the Realm Acts deprived Englishmen of nearly all those liberties which they had regarded for centuries as proofs of their superior wisdom, but were now found to be merely the accidents of their past insular security. Freedom of the press, of speech, and even of private correspondence was subjected to censorship, and there was not in the whole range of our indictments against foreign autocracy one charge which might not with some colour be brought against ourselves. Fear entered once more into the English mind, and fear produced its invariable results, until precedents for what was done in the twentieth century had to be sought in the worst days of the Star Chamber, Titus Oates, and Judge Jeffreys. Once more, when the panic reached its height during the spring of 1918, British subjects were deprived of liberty without due process of law and by arbitrary tribunals sitting behind closed doors; once more we reverted to the old maxim of Roman law and the everlasting plea of despots, salus populi suprema lex, and learnt to practise ourselves the precepts we scorned in others. Liberty and even law were found to be luxuries in which war made us too poor to indulge. Truth itself was made tongue-tied to authority and became the handmaid of the State. To save ourselves and the world from barbarism we had to descend to the barbarous level of our foes, and poison-gas and the killing and starvation of women and children were developed into effective methods of warfare. It was all done in the name of humanity; for to shorten the war was the humanest course, and the shortest way was that of the greatest destruction. The means of destruction were developed at a prodigious rate, and England became a vast laboratory of death. War for the time was our only industry, and all who could be spared from the actual work of killing were pressed into the task of providing the weapons, the food, and the education for those on more active service.