Behind all the jugglery of the natural laws is a great living being, who is a person like the mechanical engineer in the powerhouse. It is by His intelligence that the entire cosmic creation moves in a systematic way: Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.