According to Kant, feeling of obligation is a moral feeling, a respect for the moral law. It has no external source and it is not imposed. The notion of obligation comes from us as rational, free beings. Human reason and freedom can only be source of moral law that is universal and binds everybody. Feeling of obligation cannot come from our knowledge-oriented experience because principles that directs the will in our relationships with objects are subjective ones and therefore a universal moral law cannot come form them. …
