你有什么依据来这么说？
这是个愚蠢的声明，原因有三。[{'character': '这', 'pinyin': 'zhe4', 'highest pitch': 10.16, 'lowest pitch': 9.53, 'duration': 0.22, 'prosody hierarchy': '#1'}, {'character': '是', 'pinyin': 'shiii4', 'highest pitch': 9.53, 'lowest pitch': 7.86, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '个', 'pinyin': 'ge5', 'highest pitch': 8.9, 'lowest pitch': 7.86, 'duration': 0.2, 'prosody hierarchy': '#1'}, {'character': '愚', 'pinyin': 'v2', 'highest pitch': 10.35, 'lowest pitch': 7.07, 'duration': 0.23, 'prosody hierarchy': 'null'}, {'character': '蠢', 'pinyin': 'chuen3', 'highest pitch': 10.21, 'lowest pitch': 6.51, 'duration': 0.2, 'prosody hierarchy': 'null'}, {'character': '的', 'pinyin': 'de5', 'highest pitch': 7.38, 'lowest pitch': 6.22, 'duration': 0.11, 'prosody hierarchy': '#1'}, {'character': '声', 'pinyin': 'sheng1', 'highest pitch': 8.56, 'lowest pitch': 7.38, 'duration': 0.22, 'prosody hierarchy': 'null'}, {'character': '明', 'pinyin': 'ming2', 'highest pitch': 8.26, 'lowest pitch': 6.55, 'duration': 0.3, 'prosody hierarchy': '#3'}, {'pinyin': 'sp1', 'highest pitch': 0.0, 'lowest pitch': 0.0, 'duration': 0.18}, {'character': '原', 'pinyin': 'van2', 'highest pitch': 7.08, 'lowest pitch': 5.75, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '因', 'pinyin': 'in1', 'highest pitch': 8.73, 'lowest pitch': 7.08, 'duration': 0.18, 'prosody hierarchy': '#1'}, {'character': '有', 'pinyin': 'iou3', 'highest pitch': 8.49, 'lowest pitch': 4.92, 'duration': 0.19, 'prosody hierarchy': 'null'}, {'character': '三', 'pinyin': 'san1', 'highest pitch': 10.02, 'lowest pitch': 8.4, 'duration': 0.37, 'prosody hierarchy': '#4'}]