There is no change to record in the principles of this powerful party. Its tactics, while remaining essentially the same, naturally vary to some degree according to circumstances. It adheres to the Erfurt programme. Its single-minded aim is the advocacy and promotion of the interests and ideals of the working class of Germany without compromise and without alliance with other parties, though it is ready to co-operate with them in particular questions. The party consistently refuses to vote for the imperial budgets, not only because they are designed for the support of militarism, but because they are so largely made up of indirect taxes that throw an unfair burden on the poorer classes. To the high tariff, which, after long discussion, came into operation in 1906, they offered the most strenuous resistance. The Social Democrats are also in general opposed to the colonial policy of the empire. They are the champions of the democratic rights of the people, of free speech, of a free press, and especially of the right of combination, which was lately threatened by the Emperor. In all matters relating to factory legislation and the better protection of the working class in its daily life and vocation they are forward both to make suggestions themselves and to assist any legislation which is really fitted to contribute towards these important ends. They claim, in fact, to be the representatives and advocates in the widest sense of the working class of Germany, and are opposed to all measures which tend to strengthen the class State to which they are so entirely opposed. While expressing a preference for peaceful methods, they still regard as probable a great crisis or catastrophe by which they will gain political power and so realise their collectivist ideal. Such a crisis will, they say, be brought on not by them but by the ruling classes, of which the class State is the representative. At the Annual Congress at Stuttgart in 1898 the busts of Marx and Lassalle appeared on the platform amidst laurels and palms. The busts of Lassalle, Karl Marx, and Engels were grouped amidst ferns and flowers round an allegorical figure of Liberty on the platform at the Hanover Congress of 1899. It is only right to add that, with the development of Social Democracy in Germany and throughout the world, the stage on which these men appear seems to widen and their stature to grow. Their writings, whether learned or popular, are read and pondered in all lands of the civilised world, sometimes leading to organisation and action, often to latent thought and conviction ready to bear fruit in due time. Lassalle and Karl Marx promise to be, if they are not already, historical figures of the first magnitude.