[ (2) HAPPINESS OF OTHERS as an end which is also a duty ]

[ IX. What is a Duty of Virtue? ]

[ X. The Supreme Principle of Jurisprudence was Analytical; that of Ethics is Synthetical ]

[ XI. According to the preceding Principles, the Scheme of Duties of Virtue may be thus exhibited ]

[ XII. Preliminary Notions of the Susceptibility of the Mind for Notions of Duty generally ]

[ A. THE MORAL FEELING ]

[ B. OF CONSCIENCE ]

[ C. OF LOVE TO MEN ]

[ XIII. General Principles of the Metaphysics of Morals in the treatment of Pure Ethics ]

[ XIV. Of Virtue in General ]