Introduction / G. Boros, H. De Dijm, and M. Moors -- Cartesian subjectivity and love / Denis Kambouchner -- The role of Amicitia in political life / Susan James -- L'apparition de l'amour de soi dans I'Éthique / Chantal Jaquet -- Spinoza über liebe and erkenntnis / Wolfgang Bartuschat -- Leibniz on love / Gábor Boros -- Malebranche on natural and free loves / Tad Schmaltz -- The problem of conscience and order in the amour-pur debate / Dániel Schmal -- Love of God and love of creatures: the Masham-Astell exchange / Catherine Wilson -- The theory and regulation of love in 17th century philosophy / Catherine Wilson -- Frances Hutcheson: from moral sense to spectatorial rights / Aaron Garrett -- Philosophy as Medicina mentis? Hume and Spinoza on emotions and wisdom / Willem Lemmens -- The depth of the heart -- "even if a bit tumultuous". On compassion and erotic love in Diderot's ethics / Miklós Vassányi -- Motivational internalism: a Kantian perspective on moral motives and reasons / Heiner Klemme -- Kant on: "love God above all, and your neighbor as yourself" / Martin Moors