Question: where did the phrase all is fair in love and war come from
[{'answer': "John Lyly 's Euphues", 'provenance': [{'wikipedia_id': '44546737', 'title': 'All Is Fair in Love and War', 'start_paragraph_id': 2, 'start_character': 67, 'end_paragraph_id': 2, 'end_character': 87, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '44546737', 'title': 'All Is Fair in Love and War', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 87, 'bleu_score': 0.8702397637697911, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 15027730496094614296}, 'section': 'Section::::Abstract.'}]}]