This article records tradition as it has been passed down and reported. Its sources are not yet part of the atlas's verified catalogue.
Kierkegaard organized human existence into three stages a person can pass through rather than a single system of doctrines to be argued: the aesthetic, focused on pleasure and possibility without lasting commitment; the ethical, focused on duty and consistent choice within universal moral rules; and the religious, in which an individual stands in a direct, personal relationship to God that can require setting the ethical aside entirely, the position Fear and Trembling explores through Abraham's willingness to sacrifice Isaac. Movement between stages, for Kierkegaard, is never a smooth logical progression a philosophical system could prove necessary; it is a leap, a personal decision that cannot be justified from outside the stage being left behind.
In his final years, having set the pseudonyms aside, Kierkegaard wrote in his own name against what he considered the greatest obstacle to genuine faith: the comfortable, state supported Danish People's Church itself. His 1854 to 1855 pamphlet series, published under the title The Moment, argued that an established church offering baptism, confirmation, and burial to an entire population as a matter of course had made authentic Christian commitment, the costly kind his stages of existence described, all but impossible to distinguish from ordinary social conformity.
The campaign, sustained through repeated pamphlets until his collapse and death in November 1855, turned Kierkegaard's philosophy of individual decision into a direct public confrontation with the institution he judged had emptied that decision of its cost.