Columbia subject headings:
Emotivism.
Ethics.
Hobbes, Thomas, 1588-1679--Ethics.
Hume, David, 1711-1776--Ethics.
Kant, Immanuel, 1724-1804--Ethics.
Realism.
Truth--Coherence theory.
Harvard subject headings:
Emotivism.
Ethics.
Hobbes, Thomas, 1588-1679--Ethics.
Hume, David, 1711-1776--Ethics.
Kant, Immanuel, 1724-1804--Ethics.
Realism.
Truth--Coherence theory
Princeton subject headings:
Emotivism.
Ethics.
Hobbes, Thomas, 1588-1679--Ethics.
Hume, David, 1711-1776--Ethics.
Kant, Immanuel, 1724-1804--Ethics.
Realism.
Truth--Coherence theory.