wishes with the favourable outward circumstances which are independent of them, and is thus the picture of happiness. The effect of the suspension also deserves to be considered here. It is a dissonance which delays the final consonance, which is awaited with certainty; and thus the longing for it is strengthened, and its appearance satisfies all the more. Clearly an analogue of the heightened satisfaction of the will through delay. The complete cadence requires the preceding chord of the seventh on the dominant; because the most deeply felt satisfaction and the most entire relief can only follow the most earnest longing. Thus, in general, music consists of a constant succession of more or less disquieting chords, i.e., chords which excite longing, and more or less quieting and satisfying chords; just as the life of the heart (the will) is a constant succession of greater or less disquietude through desire and aversion, and just as various degrees of relief. Accordingly the harmonious sequence of chords consists of the correct alternation of dissonance and consonance. A succession of merely consonant chords would be satiating, wearisome, and empty, like the languor produced by the satisfaction of all wishes. Therefore dissonances must be introduced, although they disquiet us and affect us almost painfully, but only in order to be resolved again in consonances with proper preparation. Indeed, in the whole of music there are really only two fundamental chords, the dissonant chord of the seventh and the consonant triad, to which all chords that occur can be referred. This just corresponds to the fact, that for the will there are at bottom only dissatisfaction and satisfaction, under however many forms they may present themselves. And as there are two general fundamental moods of the mind, serenity, or at least healthiness, and sadness, or even oppression, so music has two general keys, the major and the minor, which correspond to these, and it must always be in one of the two. But it is, in fact, very wonderful that there is a sign of pain which is
