This article intends to disclose the linguistic dimension in the work of Eugen Rosenstock-Huessy. At first sight, his work might seem an encyclopaedia of all kinds of reasonable ideas and methods. At closer inspection however, one finds in it an ineluctable order of alternating passions of the human heart, which reveal themselves in the human language. As in articulate language one word calls for the next, so does every one of our passions call for the next. The deeper and truer (...) it is, the more urgently does it call. For such is the nature of man, that his heart never wholly loses itself in one single word or passion. On it goes from one devotion to the next, not because it is ashamed of its first touch, but because it must be on fire perpetually. Therefore man has to use his creative skills. Because if the heart of man does not fall in love any longer with somebody or something, it falls ill. (shrink)