Question: who said psychology is the science of mental life
[{'answer': 'William James', 'provenance': [{'wikipedia_id': '22921', 'title': 'Psychology', 'start_paragraph_id': 7, 'start_character': 9, 'end_paragraph_id': 7, 'end_character': 22, 'bleu_score': 1.0, 'section': 'Section::::Etymology and definitions.\n'}]}, {'provenance': [{'wikipedia_id': '22921', 'title': 'Psychology', 'start_paragraph_id': 7, 'start_character': 0, 'end_paragraph_id': 7, 'end_character': 621, 'bleu_score': 0.978138775770484, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 11930829046158100898}, 'section': 'Section::::Etymology and definitions.\n'}]}]