THE 
FAIRY-LAND OF SCIENCE. 
VLECTURE I. 
HOW TO ENTER IT ; HOW TO USE IT ; AND HOW 
TO ENJOY IT. 
HAVE promised to 
introduce you to- 
day to the fairy- 
land of science, 
a somewhat bold promise, 
seeing that most of you 
probably look upon science as a bundle of dry facts, 
while fairy-land is all that is beautiful, and full of 
