For Aristotle, "all science (dianoia) is either practical, poetical or theoretical" (Metaphysics 1025b25).
fɔːɹ ˈæɹɪstˌɑːɾəl, "ˈɔːl sˈaɪəns daɪˈænɔɪə ɪz ˈiːðɚ pɹˈæktɪkəl, poʊˈɛɾɪkəl ɔːɹ θiəɹˈɛɾɪkəl" mˌɛɾəfˈɪzɪks wˈʌn θˈaʊzənd twˈɛnti fˈaɪv bˈiː twˈɛnti fˈaɪv.