Abstract
_ Source: _Volume 46, Issue 2, pp 221 - 256 In the following paper we will seek to understand what Edmund Husserl, in his second _Logical Investigation_, refers to as “idealism”, against the backdrop of Rudolf Hermann Lotze’s interpretation of Plato’s doctrine of Ideas in the third book of his _Logic_. This will raise not only the question of Husserl’s indebtedness to Lotze with respect to the _Ideenhlehre_ in terms of _Geltung_, but first and foremost that of the “Platonism” of the idealism defended in his first masterpiece.