Describir: School as system and symbol /

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