The paper dealing with the place of Kant in the thoughts of Schopenhauer consists of one introduction and two main sections. Giving a short and introductory explanation about the place of Kant in the thoughts of Schopenhauer in section one under "criticism of the first critique", the critical assessment of Schopenhauer on Kant is demonstrated in form of three concepts of the object in itself, the meaning of experience, and the category of causality. The important point here is that Schopenhauer, unlike Kant, not only identifies the object in itself with the will, but also considers it as recognizable. In the second section under "criticism of the second critique, criticism of Schopenhauer on Kant's ethics and its key concepts such as the absolute, formalism of ethics, and also the important issue on freedom is explained. The point here is also that Schopenhauer, in contrast to Kant, does not consider man as a free agent, but maintains that man is always being influenced by his impulses. Finally, after treating Schopenhauer's criticism on Kant, it is pointed out that generally he, in spite of his sharp criticism on Kant, has always admired Kant and has got much inspiration from him as confessed by himself.