what is the meaning of "if words have any meaning" in this context?
In some ways Kane's position is hopelessly illogical. He was on most intimate and affectionate terms with the mother and the two girls, although if words have any meaning he thought them to be swindlers living on the credulity of the public. "Kiss Katie for me," he says, and he continually sends love to the mother. Already, young as they were, he had a glimpse of the alcoholic danger to which they were exposed by late hours and promiscuous company. "Tell Katie to drink no champagne, and do you follow the same advice," said he. It was sound counsel, and it would have been well for themselves and for the movement if they had both followed it; but again we must remember their inexperienced youth and the constant temptations.