你认为薛蛮子的观点如何？
以下为薛蛮子观点摘要。[{'character': '以', 'pinyin': 'i3', 'highest pitch': 8.4, 'lowest pitch': 7.54, 'duration': 0.14, 'prosody hierarchy': 'null'}, {'character': '下', 'pinyin': 'xia4', 'highest pitch': 9.99, 'lowest pitch': 7.54, 'duration': 0.34, 'prosody hierarchy': '#2'}, {'character': '为', 'pinyin': 'uei2', 'highest pitch': 9.04, 'lowest pitch': 7.28, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '薛', 'pinyin': 'xve1', 'highest pitch': 10.59, 'lowest pitch': 9.04, 'duration': 0.25, 'prosody hierarchy': 'null'}, {'character': '蛮', 'pinyin': 'man2', 'highest pitch': 10.31, 'lowest pitch': 5.79, 'duration': 0.27, 'prosody hierarchy': 'null'}, {'character': '子', 'pinyin': 'zii5', 'highest pitch': 8.97, 'lowest pitch': 6.35, 'duration': 0.23, 'prosody hierarchy': '#2'}, {'character': '观', 'pinyin': 'guan1', 'highest pitch': 8.9, 'lowest pitch': 8.28, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '点', 'pinyin': 'dian3', 'highest pitch': 9.01, 'lowest pitch': 4.8, 'duration': 0.17, 'prosody hierarchy': '#1'}, {'character': '摘', 'pinyin': 'zhai1', 'highest pitch': 7.4, 'lowest pitch': 5.7, 'duration': 0.21, 'prosody hierarchy': 'null'}, {'character': '要', 'pinyin': 'iao4', 'highest pitch': 7.5, 'lowest pitch': 5.26, 'duration': 0.26, 'prosody hierarchy': '#4'}]