Final answer:
The subject of this question is Philosophy, and it explores the concept of human nature and whether it is perfect or affected by external forces. Various philosophical perspectives from thinkers like John Locke and Jeremy Bentham are provided. The discussion of human nature is a philosophical and moral inquiry.
Step-by-step explanation:
The subject of this question is Philosophy. The question is discussing the nature of man and whether it is perfect or altered by external forces. The provided information includes quotes from various philosophers, such as John Locke and Jeremy Bentham, who have different perspectives on the topic. It is important to note that the concept of human nature is a philosophical and moral inquiry rather than a scientific one.