What a silly argument ? I think math and linguistics are great match . I love them both . You have done the right thing to apologize to him . If he is still upset , let it cool down and don ' t push for a resolution too soon . Eventually I like to see both of you get over with this and perhaps learned something more deeply about the other . If not , there is probably some ego or selfesteem issue with him . It is not your fault if this is the case . <| sep |> Happy Native American Genocide Day ! <| sep |> I ' m digging the bright colors ! Where ' d you get the mint caps ? I know someone who would really love them <| sep |> Obviously you have to pay postage . It ' s quite expensive to post to the UK but I thought that those of you in the US might be interested .