The answer – in part – seems to be that the patterns of pitches in majorkeys mirror those of excited speech, whereas minor keys parallel subdued speech.
It is now recognized that being able to work successfully with other people is one of the majorkeys to success, partly because we need to do it so often.
人们已经认识到能够和他人成功共事是取得成功的关键要素,部分原因是因为我们常常需要和他人共事。
3
Sure enough, the frequency relationships in excited speech closely matched those of music in majorkeys, while those of forlorn speech matched minor music.