I dissent from the ruling in paragraph 2 of the decision, because I am of the opinion that the court erred in its ruling upon the admissibility of the testimony pointed out in grounds 1, 2, and 3 of the amendment to the motion for a new trial. I dissent also from the ruling announced in paragraph 3, because I think that the excerpt from the charge of the court, complained of in ground 4, was erroneous for the reason assigned.