ONE'S-SELF I sing--a simple, separate Person; 
   Yet utter the word Democratic, the word En-masse. 
 
   Of Physiology from top to toe I sing; 
   Not physiognomy alone, nor brain alone, is worthy for the muse--I say 
         the Form complete is worthier far; 
   The Female equally with the male I sing. 
 
   Of Life immense in passion, pulse, and power, 
   Cheerful--for freest action form'd, under the laws divine, 
   The Modern Man I sing.
Walt Whitman
http://www.poemhunter.com/poem/one-s-self-i-sing/