Esperanto was created in the late 19th century with the hope that it would become a global auxiliary language. Today, it's spoken by an estimated 2 million people (out of a world population of ~7.5 billion). It's highly unlikely that Esperanto will ever be anything more than a hobby for geeks.
	
		
			
		
		
	
				
			 
				 
 
		 
 
		 
 
		 
 
		 
	 
 
		 
 
		
 
 
		 
	 
	
 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		 
 
		