Critical Thinking And Ethics!

Ethics play a big role in critical thinking and decision-making. Ethics are what enable you to decide or do something good or how to cause the least harm. When talking about critical thinking and ethics, a few questions arise. The questions that come into the mind are: Firstly, what do ethics mean to you?
Secondly, what are some of the tools of critical thinking for ethics? Have you ever used them? Thirdly, what are some different beliefs about ethical living.  Which ones do you tend to agree with more? Is it hard to live ethically? Fourthly, what role do reason, emotion, and intuition play when making ethical decisions? Have you experienced these, and have you ever felt a conflict between the three? For example, a person can be skillful at developing arguments and then, unethically, use this skill to mislead and exploit a naive person, pull off a fraud, or deliberately confuse and confound, and frustrate a project. An example of ethics with the way of our thinking, illustrates that a person can be good at critical thinking and be and be proficient at the cognitive processes, while still not being a good critical thinker.  

From the above-mentioned questions, what do we analyze, that do these questions, require ethical reasoning? If ethical reasoning is required, then how can the tools of critical thinking enhance our ethical reasoning? What is thus required is an appropriate tool, or an approach for our way of thinking.