It is almost always a greater pleasure to come across a semicolon than a period. The period tells you that that is that; if you didn't get all the meaning you wanted or expected, anyway you got all the writer… — Lewis Thomas Copy Share Image
“the American essayist Lewis Thomas on the semicolon: The semicolon tells you that there is still some question about the preceding full sentence; something needs to be added [ . . .] The period [or full stop] tells you that that is that;… — Lynne Truss Copy Share Image