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'Morals' are personal principles of right and wrong; 'ethics' are the rules of conduct of a group or profession.
Side-by-side comparison
"Morals" are personal principles of right and wrong, often based on upbringing, religion, or culture. They are your individual values.
Her personal morals prevented her from accepting the bribe, even though it would have solved her financial problems.
People's morals are often shaped in childhood and remain relatively stable throughout their adult lives.
He questioned his own morals after realizing he had benefited from a system that was deeply unfair to others.
"Ethics" is the systematic study of right and wrong, or the standards of conduct for a profession or group. Medical ethics or business ethics are systems, not personal values.
Lawyers are bound by a formal code of ethics that prohibits them from representing clients with conflicting interests.
The company's ethics policy was revised after the scandal revealed gaps in how it handled conflicts of interest.
Research ethics require that participants give informed consent before any data is collected about them.
Common mistake
- •In everyday use, "morals" and "ethics" are nearly interchangeable.
- •The formal distinction: "morals" = personal, internal principles of right and wrong.
- •"Ethics" = formal, codified principles for a profession or group (medical ethics, business ethics code).
Trick to remember it
- •"Morals" = from inside (your upbringing, your personal beliefs).
- •"Ethics" = from outside (a code, a profession, an institution).
Quick rule
- •"Morals" = personal, internal principles (subjective).
- •"Ethics" = formal, codified principles for a group or profession (external).
Did you know?
Philosopher Friedrich Nietzsche distinguished between "morality" (the system of right/wrong inherited from tradition, especially religion) and "ethics" (the reflective and critical examination of those principles). For Nietzsche, "morals" were passively received from culture; "ethics" was the active project of questioning and evaluating those principles. This distinction, morality as cultural inheritance vs ethics as critical reflection, is influential in modern moral philosophy. Today, the academic field of "Applied Ethics" is one of the most active, encompassing medical bioethics, environmental ethics, technology ethics (AI and data), and business ethics.
Practise what you learned
Exercise 1 · Pick the right one
He refused to cheat on the test. He said it went against his personal _____ .
Exercise 2 · Pick the right one
The company has a strong code of _____ that all employees must follow.
Exercise 3 · Form the word
Related word pairs
"Explicit" = stated directly and clearly, leaving nothing implied; "implicit" = understood or implied without being directly stated.
'Presume' = to suppose with some basis or evidence; 'assume' = to take something for granted without justification.
"Above" is at a higher level without contact; "over" implies covering, movement, or crossing.
'Currently' means 'at the present time'; 'actually' means 'in reality', not 'nowadays'.
Bryan López
Founder of SpeakUP Academy