The nineteenth century saw the development of reductive views of attention. The German philosopher and psychologist Carl Stumpf (1848-1936) proposed an original reductive view according to which attention is nothing but interest and interest itself is a positive feeling. Stumpf’s view was developed by Francis Bradley (1846-1924), George Frederick Stout (1860-1944), and Josiah Royce (1855-1916), but has been overlooked in the recent literature. In this paper, I will expound Stumpf’s view of attention, trace it back to its Aristotelian roots and (...) defend the version offered by Stout and Royce. In this version a new kind of feeling, feelings of interest, and value, intellectual value, take centre stage. (shrink)