What, according to Singer, is a prerequisite for having any interests at all?

Question

Quizplus · Accepted Answer

Singer argues that the capacity for suffering is a prerequisite for having any interests at all, as it is through this capacity that an individual can experience pleasure, pain, or any other form of well-being or suffering. Without this capacity, an individual cannot have interests that should be taken into consideration in ethical decision-making.

What, According to Singer, Is a Prerequisite for Having Any