/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: paulreinerfelt https://cdn.slidesharecdn.com/profile-photo-paulreinerfelt-48x48.jpg?cb=1526914336 ���Research your own experience; absorb what is useful, reject what is useless and add what is essentially your own.��� ��� Bruce Lee I'm a computer scientist, gamer, trekker and a geek (but I'm repeating myself).