What is the power or act which directs or impels to effort of any kind, whether muscular or psychical. Of conation, in other words, of desire and will. J. S. Mill called?

conation — The power or act which directs or impels to effort of any kind, whether muscular or psychical. Of conation, in other words, of desire and will. J. S. Mill. (Webster's 1913.)

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