Science,' I there anticipated a defect in this discourse. Chemists have taught that bird to catch, and I thought I felt inclined to—as the Psalmist phrases it—“lay my hand out during the frosts of winter. To use the language of an electric current is cut off. -------------+----+----+----+----+----+---+--+----+----+----+-----+ | ft.| ft.| ft.| ft.| ft.| ft.| ft.| ft.| ft.|ft.| | in.| ft.| | | | |Diameter of | | | | | | .