VARIOUS APPLICATIONS OF TELEGRAPHY. 289 
appliances for communicating thought. Every month, nay, 
every day, brings to light some new fact, enriches the world of 
science with some unexpected discovery. When we behold the 
rapidity with which the domains of science are extending, we 
regret that our own life is so far spent, and we feel a kind of 
envy for that younger generation who are destined to witness 
a still greater extension of the resources of humanity. 
THE END. 
BRADBURY, AGNEW, & CO. LD., PRINTERS, WHITEFRIARS. 
U 
