I have made these obvious remarks for the better illustration of the general principle of liberty, and not because they are at all needed on the particular question, which, on the contrary, is usually discussed as if the interest of children was everything, and that of grown persons nothing.

I have already observed that, owing to the absence of any recognized general principles, liberty is often granted where it should be withheld, as well as withheld where it should be granted; and one of the cases in which, in the modern European world, the sentiment of liberty is the strongest, is a case where, in my view, it is altogether misplaced.

A person should be free to do as he likes in his own concerns; but he ought not to be free to do as he likes in acting for another under the pretext that