/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: xeolex https://cdn.slidesharecdn.com/profile-photo-xeolex-48x48.jpg?cb=1529664839 This is ten percent luck.. Twenty percent skill.. Fifteen percent concentrated power of will.. Five percent pleasure.. Fifty percent pain.. A hundred percent reason to remember the name...