Text this: The costs of information processing in an information ratchet system

  ______   _    _     ______     ___     __   _   
 /_   _// | || | ||  /_____//   / _ \\  | || | || 
 `-| |,-  | || | ||  `____ `   | / \ || | '--' || 
   | ||   | \\_/ ||  /___//    | \_/ || | .--. || 
   |_||    \____//   `__ `      \___//  |_|| |_|| 
   `-`'     `---`    /_//       `---`   `-`  `-`  
                     `-`