Understanding of ethics has not changed despite the evolvement of time

This statement seems to be more of a claim or assertion rather than a question. However, if we were to discuss this, we could say that the understanding of ethics has indeed evolved over time, although the fundamental principles remain the same.

1. Ancient Understanding: In ancient times, ethics were often tied to religion or societal norms. What was considered ethical was largely determined by religious doctrines or societal consensus.

2. Medieval and Renaissance Understanding: During the medieval and renaissance periods, ethics began to be studied more philosophically. Great thinkers like Aristotle, Plato, and later, Kant and Nietzsche, all proposed different ethical theories.

3. Modern Understanding: In modern times, our understanding of ethics has expanded to include concepts like human rights, social justice, and environmental sustainability. Ethics is now seen not just as a personal or societal matter, but also a global one.

4. Future Understanding: As we move into the future, our understanding of ethics continues to evolve. With advancements in technology, new ethical dilemmas are arising that we must navigate.

So, while the basic principles of ethics - such as fairness, justice, and respect for others - have remained constant, our understanding and application of these principles has evolved and will continue to do so.