한가지 더 상상해 봅시다: 두사람에게 상호 동의를 구하는 소프트웨어가 있다고 말이죠, "당신의 팔촌을 만나시겠습니까?"
And so imagine one more thing: that that software is able to ask both parties for mutual consents, "Would you be willing to meet your third cousin?"