Full Idea
Inclinations, as a source of needs, are so far from having an absolute value to make them desirable for their own sake that it must rather be the universal wish of every rational being to be wholly free from them.
Gist of Idea
Our inclinations are not innately desirable; in fact most rational beings would like to be rid of them
Source
Immanuel Kant (Groundwork of the Metaphysic of Morals [1785], 428.65)
Book Reference
Kant,Immanuel: 'The Moral Law (Groundwork of Morals)', ed/tr. Paton,H.J. [Hutchinson 1948], p.90