We translate central works of German Critical Psychology into English or into German. We intend to publish them under a free license, thus making them accessible free of charge. For that service the publishers expect us to pay compensation. That is why we ask your support! What you can expect: "Psychology, Society, and
Subjectivity" by Charles Tolman in German; "Grundlegung der Psychologie" [Foundations of Psychology] and "Lernen" [Learning] by Klaus Holzkamp in English - open access!