From Schiller's letters on aesthetics

"But the state is an organization which fashions itself through itself and for itself, and for this reason it can only be realized when the parts have been accorded to the idea of the whole. The state serves the purpose of a representative, both to pure ideal and to objective humanity, in the breast of its citizens, accordingly it will have to observe the same relation to its citizens in which they are placed to it; and it will only respect their subjective humanity in the same degree that it is ennobled to an objective existence. If the internal man is one with himself he will be able to rescue his peculiarity, even in the greatest generalization of his conduct, and the state will only become the exponent of his fine instinct, the clearer formula of his internal legislation. But if the subjective man is in conflict with the objective, and contradicts him in the character of a people, so that only the oppression of the former can give victory to the latter, then the state will take up the severe aspect of the law against the citizen, and in order not to fall a sacrifice, it will have to crush under foot such a hostile individuality without any compromise."

From Schiller's letters on aesthetics

"It may be urged that every individual man carries within himself, at least in his adaptation and destination, a purely ideal man. The great problem of his existence is to bring all the incessant changes of his outer life into conformity with the unchanging unity of this ideal. This pure ideal man, which makes itself known more or less clearly in every subject, is represented by the state, which is the objective, and, so to speak, canonical form in which the manifold differences of the subjects strive to unite. Now two ways present themselves to the thought in which the man of time can agree with the man of idea, and there are also two ways in which the state can maintain itself in individuals. One of these ways is when the pure ideal man subdues the empirical man, and the state suppresses the individual, or again when the individual becomes the state, and the man of time is ennobled to the man of idea.

"[...] education will always appear deficient when the moral feeling can only be maintained with the sacrifice of what is natural; and a political administration will always be very imperfect when it is only able to bring about unity by suppressing variety."