A person's personal ethical principles are important for several reasons, including that they: ... Having strong ethics makes the decision-making process easier and more streamlined. Set a standard of behavior: In the workplace and in life, ethics help establish an appropriate standard of behavior for individuals.
it changes because he is a greaser and they are known to have long greased back hair so by cutting his hair he could see it as if hes no longer a greaser even though he is
Explanation:
i answered this a long time ago i cant remeber exactly though sooo hope this helps