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

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發送短信 : The Arché Papers on the Mathematics of Abstraction