George R.r. Martin said this quote
“ The day my father came to claim me, my mother did not wish for me to go. ‘She is a girl,' she said, ‘and I do not think that she is yours. I had a thousand other men.' He tossed his spear at my feet and gave my mother the back of his hand across the face, so she began to weep. ‘Girl or boy, we fight our battles,' he said, ‘but the gods let us choose our weapons.' He pointed to the spear, then to my mother's tears, and I picked up the spear. ”