際際滷shows by User: SonyaPrince / http://www.slideshare.net/images/logo.gif 際際滷shows by User: SonyaPrince / 際際滷Share feed for 際際滷shows by User: SonyaPrince https://cdn.slidesharecdn.com/profile-photo-SonyaPrince-48x48.jpg?cb=1523200169 How can we expect the outcome to change if we keep doing the same thing over and over again?