a:  solar energy ~
b:  the early days of the railways
What:  
"The rapidly developing world of solar energy is like the early days of the railways. Yes there will be some millionaires, but most people will lose their shirts."
Useful?
Writer:  Doug MacLeod
LCC: 
Where:
Date:   Mar 4 2014  1:12 PM
# 5223 Critique Analogy
