Since there is no conflicting evidence and one piece of consistent ( though not strictly corroboratory ) evidence , i recommend we take riddle ' s statement at face value and assume harry is a half - blood 既然没有与之相冲突的证据却有一点一致的证据(尽管没有严格证实) ,我建议我们从字面含义上接受里德的说法并假定哈利是混血。