"Avoiding cynicism at all costs it is surely neither incorrect nor unkind to observe that if there be those who refuse to keep the Lord's supper and those who will not be baptised, it must not be thought strange that there are those also who will not accept head-covering, for observation confirms it to be so. Not that logic accepts the two former malpractices as the premise for the third, but reason assumes and observation proves that if two be flouted the third is imperilled."
G.W. North. A Sign of Authority.