Lucius Quintus Cincinnatus Lamar, Gleeson v. Virginia Midland Railway Company…
“ The law is that the plaintiff must show negligence in the defendant. This is done prima facie by showing, if the plaintiff be a passenger, that the accident occurred. If that accident was in fact the result of causes beyond the defendant's responsibility, or of the act of God, it is still none the less true that the plaintiff has made out his prima facie case. When he proves the occurrence of the accident the defendant must answer that case from all the circumstances of exculpation, whether disclosed by the one party or the other. They are its matter of defense. ”
