/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: johncopenhaver https://cdn.slidesharecdn.com/profile-photo-johncopenhaver-48x48.jpg?cb=1523724070 In social situations the first deadly sin is to be boring; the second is to be a bad listener; and the third is to be too easily bored. (Really they're all the same sin.)