284 Herschel's Astronomical Observations, &c\ 
chronometer, it is nevertheless certain, that since the breaking 
up of the parts of the milky way affords a proof that it cannot 
last for ever, it equally bears witness that its past duration 
cannot be admitted to be infinite. 
Front the Press of 
fV. BULMER ^ Co. 
Cleveland-row, St. Jameses, 
London. 
