( 1 3'« ) 
its recommendation. And 'tis not doubted, but the Pub- 
lick when they have pleafed and benefitted themfelvcs by 
perufing thefe Eifays, will agree with me, that their Learned 
Author was modeft,when he faid that it was not difficult to 
(ay fomcthing on thefe Heads» more tolerable than Authors 
had before faid« 
LONDON, Printed for Sam. Smith 2ind Benj.Walford, 
Printers to the Royal Society, at the ^rincc/s Arms in St 
P^^/j- Churchyard, ijcj. 
