A person cannot engage in the normal pursuits that make up their happiness (such as playing piano, writing philosophy, or eating delicious meals) unless they have developed some talents themselves.

Second, we must assume, as also seems reasonable, that a necessary means to achieving (normal) human happiness is not only that we ourselves develop some talent, but also that others develop some capacities of theirs at some time. For instance, I cannot engage in the normal pursuits that make up my own happiness, such as playing piano, writing philosophy or eating delicious meals, unless I have developed some talents myself, and, moreover, someone else has made pianos and written music, taught m