Part Iv.)

XIII-3. See Section I, Chapter 12.

XIII-4. "No single and limited good can be assigned by us as the final cause of any contrivance in Nature. The real final cause . . . is the sum of all the uses to which it is ever to be put. Any use to which a contrivance of Nature is put, we may be sure, is a part of its final cause."--(G. F. Wright, in The New-Englander, October, 1871.)

XIII-5. "No single and limited good can be assigned by us as the final cause of any contrivance in Nature. The real final cause . . . is the sum of all the uses to which it is ever to be put. Any use to which a contrivance of Nature is put, we may be sure, is a part of its final cause."--(G. F. Wright, in The New-Englander, October, 1871.)