Individualism makes the individual its focus and so starts "with the fundamental premise that the human individual is of primary importance in the struggle for liberation." Individualism thus involves "the right of the individual to freedom and self-realization".
An individualist enters into society to further his or her own interests, or at least demands the right to serve his or her own interests, without taking the interests of society into consideration. The individualist does not lend credence to any philosophy that requires the sacrifice of the self-interest of the individual for any higher social causes. Jean-Jacques Rousseau would argue, however, that his concept of "general will" in the "social contract" is not the simple collection of individual wills and precisely furthers the interests of the individual (the constraint of law itself would be beneficial for the individual, as the lack of respect for the law necessarily entails, in Rousseau's eyes, a form of ignorance and submission to one's passions instead of the preferred autonomy of reason).
Individualists are chiefly concerned with protecting individual autonomy against obligations imposed by social institutions (such as the state or religious morality).
(Encyclopedia Britannica)
Individualism, political and social philosophy that emphasizes the moral worth of the individual.
Individualism once exhibited interesting national variations, but its various meanings have since largely merged. Following the upheaval of the French