This text is a kind of sketch and presents some simple ideas. The aim of this article is to carry out a critical and reflexive analysis of Roman Ingarden's philosophy of responsibility. Being a member of the phenomenological current, Ingarden mainly studied the ontological bases or conditions of responsibility by identifying different situations of responsibility. In this paper situations of responsibility have been analysed in the semantic contexts in which the word "responsibility" appears. Legally, the prescriptive contexts of using the (...) word "responsibility" are particularly important since they are usually either ignored or inadequately separated from descriptive contexts. Roman Ingarden's views were supplemented by Alf Ross's aspects of responsibility. As a result, the elementary ways of understanding responsibility have been reconstructed; they are the basis for reflections on moral responsibility as well as legal responsibility. (shrink)