“A free society can survive only through men and women of integrity. Fortunately, there still exist human beings who remain concerned about moral and ethical values and justice toward others. These are the individuals who provide hope of the ultimate realism that is marked by a society's capacity to survive rather than be eventually destroyed.”

Thoughts on Man's Purpose in Life (1974)
Context: In our system of society, no authority exists to tell us what is good and desirable. We are each free to seek what we think is good in our own way. The danger is that where men compromise truth and let decency slip, they eventually end up with neither. A free society can survive only through men and women of integrity. Fortunately, there still exist human beings who remain concerned about moral and ethical values and justice toward others. These are the individuals who provide hope of the ultimate realism that is marked by a society's capacity to survive rather than be eventually destroyed.
Ethics and morals are basically individual values. A society that does not possess an ethical dimension will find it almost impossible to draft a law to give it that dimension. Law merely deters some men from offending and punishes others from offending. It does not make men good.
It is important also to recognize that morals and ethics are not relative; they do not depend on the situation. This may be the hardest principle to follow in working to achieve goals. The ends, no matter how worthy they appear, cannot justify just any means.