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ble extent. In England, where that power is vast, I had 

 ahnost said unlimited, a much larger scale may very properly 

 be adopted. Size of subjects, as has been already observed, 

 offers no material impediment to successful removal, except 

 increased expenditure. If the true principles of the art be 

 once fully established, and clearly understood, it will be easy 

 to apply them to any scale of operations, from the least to 

 the greatest. 



