|  
  | 
      
        
           
            |  
               Have you ever wondered 
              
                - Why automobile manufacturers can't make a gasoline engine 
                  that's even 50% efficient?
 
                - Why the US patent office won't even consider applications 
                  for perpetual motion machines?
 
                - Why you can't heat your coffee by just stirring vigorously?
 
                - What entropy is, and why it's such a big deal?
 
                - Why matter doesn't collapse due to electrostatic forces?
 
                - How black holes can radiate?
 
                - How Bose-Einstein condensates form, and why they're so cool?
 
               
             | 
           
          
            Ludwig Boltzmann, who spent much of his life studying 
              statistical mechanics, died in 1906, by his own hand. Paul Ehrenfest, 
              carrying on the work, died similarly in 1933. Now it is our turn 
              to study statistical mechanics. Perhaps it will be wise to approach 
              the subject cautiously.  
              David L. Goodstein States of Matter (Prentice-Hall 
              1975)  | 
           
         
       | 
        |