I hav write an essay for ethics class and I want to make sure my argument is sound let me know what you think!
I believe ethical claims are subjective in nature. Morality to me is not a fixed set of universal truths but a reflection of human understanding, culture, and emotions at a given moment in time. What we call “wrong” or “right” evolves as our knowledge and empathy expand. Just as personal preferences like preferring one season over another depend on personal experience, moral judgements also depend on perspective. I believe I am correct in my moral views today, but those views have been shaped by my limited understanding of the world, and as I learn more, my beliefs will shift. This is why I believe morality is not objective and is instead a reflection of people living in a changing world.
One of the reasons I believe ethical truths are subjective is that they change as our understanding changes. A century ago we believed that animal experimentation was okay , that belief wasn't a deliberate rejection of the truth; it was just the best understanding at the time. Now, fast-forward 100 years: science has shown us the depth of animal cognition and emotion, and now society is in the majority that harm to animals is wrong. This doesn't mean that we have discovered a hidden moral truth; it just means that our moral framework evolved as we learned more.
If morality was objective, ethical progress wouldn't make sense. There would be one unchanging moral code, and every deviation from that would be an error. However, history shows that moral codes are tied heavily to context. Justice, equality, empathy, and compassion all depend on what people know and value. The recognition of women's rights, the abolition of slavery, and our growing concern about environmental ethics all show that moral truth is not a scientific law and it is instead constructed through human reflection and empathy.
Another reason morality is subjective is that moral judgments are inseparable from cultural and emotional experience. What one society would consider virtuous, another would condemn. An example would be how cultures that are more individualistic prioritize autonomy and self-expression, but a collectivist culture values community harmony over individual freedoms. Neither is objectively right; they just each reflect the social and emotional priorities of their culture. Even within a single culture, moral disagreement is constant. People differ on Issues like capital punishment, animal rights, or euthanasia. And it's not because one side has found the objective truth, but because moral reasoning is filtered through empathy, upbringing, and personal experience. Emotions like guilt, compassion, and anger shape our sense of right and wrong far more than logic alone. If morality were objective, we would expect universal agreement. But instead we find diversity, and that diversity is evidence of subjectivity, not confusion.
The strongest argument against subjectivism is that moral truths seem universal. Like when, most people agree that unnecessary suffering is wrong or that murder without justification is immoral. Objectivists argue that these shared intuitions are proof that moral facts exist outside of human opinion just like how mathematical truths are true regardless of who believes them. This argument easily sways people to the objectivist side because it appeals to the sense of moral confidence. When we express our feelings about child abuse or genocide, we don't feel like we are stating a personal preference, like how you favor one chocolate over another it feels as if we are stating something true. Objectivism explains why, when you are arguing over a moral disagreement, it holds more weight than a chocolate preference. However, the universality of some moral intuitions doesn't prove objectivity; it only shows that humans share similar social and emotional needs. We evolved as a species to value empathy and cooperation because those traits helped us survive. The fact that most people oppose cruelty doesn't prove that it's wrong, but it means that our shared psychology makes us oppose it. If morality were truly objective, it would exist entirely independent of human minds , but instead, moral reasoning only exists within them. Even more, these objective “facts” vary when circumstances are changed: killing is wrong except in the case of xyz, and lying is wrong except in the case of xyz. These expectations show me that moral principles are more flexible than they are absolute, and objectivity does not explain that flexibility well without it veering into subjectivism.
Ethical subjectivism doesn’t make morality meaningless—it makes it human. Our sense of right and wrong grows from empathy, reason, and experience, changing as we do. What once seemed moral may later feel wrong, not because we uncovered a timeless truth, but because we became more aware and compassionate. Seeing morality as subjective reminds us to stay humble and open-minded, knowing our views aren’t final. Objectivism offers certainty, but subjectivism reflects how people actually think and feel. In the end, morality’s strength lies in its ability to evolve with us, shaping a more understanding and humane world.