VERSION|0.5.1|NAME|Administrator (Rev. Dr. Peter Hearty)|DATE|1382363161|CONTENT|@SteveG

You&#039;re right, the way I&#039;ve drawn it, the min is a negative energy. However, you can move the graph up or down and it will have no effect. Generally speaking, only energy [i]differences[/i] matter. What you choose as the zero for energy is often a matter of convention. If it helps though, feel free to think of the whole graph moved up a bit so that the min energy is zero.|IP-ADDRESS|92.236.214.196|MODERATIONFLAG|