mankind, and so all to live for humanity just as men live for the family or the state.”

Theoretically it follows, indeed, having extended the love and interest for the personality to the family, the tribe, and thence to the nation and the state, it would be perfectly logical for men to save themselves the strife and calamities which result from the division of mankind into nations and states by extending their love to the whole of humanity. This would be most logical, and theoretically nothing would appear more natural to its advocates, who do not observe that love is a sentiment which may or may not be felt, but which it is useless to advocate; and moreover, that love must have an object, and that humanity is not an object.

It is nothing but a fiction.