/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: dipto666 https://cdn.slidesharecdn.com/profile-photo-dipto666-48x48.jpg?cb=1522893702 do not dwell in the past, do not dream of the future, concentrate the mind on the present moment. All life is an experiment. The more experiments you make the better. (Ralph Waldo Emerson)