His philosophical mentor and his father cooperated to teach him mathematics at age three, logic and political economy by age twelve. He suffered a nervous breakdown at age 21 from which he emerged with a new appreciation for 
His philosophical mentor and his father cooperated to teach him mathematics at age three, logic and political economy by age twelve. He suffered a nervous breakdown at age 21 from which he emerged with a new appreciation for the emotional side of experience. Despite his protestations to the contrary, some of the views expressed in his treatises on utilitarianism differed from those of his mentor. FTP, name the philospher.
His philosophical mentor and his father cooperated to teach him mathematics at age three, logic and political economy by age twelve.
John Stuart {Mill}