in the olden days, any information or any of the people’s idea will be transferred only in letters and words. all items would be checked carefully before delivery. and go, serve the lord as you have said. their vision of the world around them and the attitude to it are presented in a variety of colorful works. thus they are forbidden by the law of double effect, specifically by condition 1). they also take into account speech and behavior of the baby. this is very simple and it is the same principle for either the clicker or for a verbal marker. 