/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: joevic1980 https://cdn.slidesharecdn.com/profile-photo-joevic1980-48x48.jpg?cb=1523378547 So much of our time is preparation, so much is routine, and so much retrospect, that the path of each man's genius contracts itself to a very few hours....