Self-relationship with its past and existence

The relation between the for-itself and its past is a defining tension between responsibility and distance. The past is not something the self merely owns or recalls: the for-itself must be what it was, sustaining that past in the present, yet can never coincide with it as a fixed thing. This relation makes personal history both inescapable fact and something whose meaning can still be taken up anew.

Being One’s Past

To say that a person “has” a past suggests a possession that could remain passive, like an object held apart from its owner. The account rejects that model. A past exists for a present being that must be its past: the present is responsible for what has been, and the past persists because the present sustains it. Thus the phrase “Paul was fatigued” means more than that fatigue once occurred and vanished. The Paul who is present is responsible for having been fatigued; without this continuing relation, the state would be simply lost, with no connection to him now.

The word “was” names this unusual relation. It is neither wholly present nor wholly past, but indicates an ontological passage joining the two. The present does not establish its past from a position of indifference: it is itself modified by what it sustains. The for-itself therefore does not possess a past as an external record. It is its past, and a remark about a former act or mood can still hurt or flatter it because it has not become indifferent to what it was.

This is not a claim that every being has a past in the same sense. The account refuses to grant one a priori to the in-itself, whose being does not take the form of having to be what it has been. Whether life has a past would require first establishing that living matter is more than a physical-chemical system. Human reality, by contrast, manifestly has a past because it must be what it is. Through the for-itself, the past arrives in the world—not as a mere representation the self invents, but as a being-in-the-world relation that makes recollection possible.

Responsibility and Distance

The past is at once unavoidable and finished. Unlike a possible future, it has consumed its possibilities: what happened cannot be made not to have happened, and nothing can be added to or removed from its content. In this respect the past is in-itself, complete and identical with itself. Yet the living for-itself must assume it, taking responsibility for it as if it could change it, even though it cannot become other than what it was.

That responsibility does not mean that the past dictates the content of present motives. It is an invulnerable contingency that present action must carry: it cannot suppress or alter the fact, but it can preserve, flee, or modify the significance of what happened. The present can change the meaning of a past that once had a future, although it cannot change the past’s factual content. History is therefore neither freely remade nor simply inert. Its facts are fixed; their significance remains caught up in the self’s present projects.

The relation is also a distance. The for-itself is its past, but it is not that past in the mode of a compact, self-identical thing. It must assume its being by recovering it at a distance, and in doing so it escapes complete coincidence with what it affirms itself to be. The past is the in-itself that the for-itself is as surpassed: its own being, lived behind it, but never available to be lived again as present substance.

The “Was” and the Self’s Nonidentity

This distance cannot be explained as a simple change occurring between two already given states. If a person says, “I am no longer what I was,” the point is not merely that one fixed self has been replaced by another over time. The self’s relation to its past is internally divided: it has to be what it was in order not to be it, and has not to be it in order to be it. The relation between being and non-being is not an external comparison; it is a bond the for-itself sustains within its own being.

For that reason, a judgment that fixes someone as a particular kind of person—quick-tempered, dissatisfied, or a civil servant—describes that person as in-itself, and so locates the description in the past. The person remains responsible for that being, but cannot inhabit it with the complete density of a thing. Even a past happiness carries this structure: to say that someone was happy does not establish that the person is unhappy now; it means that happiness belongs to the past and cannot be lived as the present state it once was.

This account avoids two opposing mistakes. The past is not detached from the present, as if it survived solely as an observer’s record; but neither does the present dissolve it by declaring a change. The living person is bound to the past without being reducible to it. The “was” holds together that solidarity and separation, making the self answerable for a history that it can neither erase nor simply be.

Facticity, Judgment, and Death

The past is identified with facticity: the unavoidable contingency the for-itself must be without having chosen it as a necessity. The for-itself arises through its relation to the in-itself but never frees itself from that weight. Facticity is preserved even as it is surpassed; it is what a person must carry in the very effort to flee or alter it. The past is therefore not a detachable store of events but the in-itself that the for-itself has to be at a distance from itself.

While a person lives, others can reproach that person for a past because the living self continues to reassume and sustain it. The reproach is directed not merely at what the person once was, but at someone who remains responsible for being it now. Death changes this relation. A dead person is reunited with the past without being able to assume it anew; the living person’s grudge ordinarily ceases because the object of reproach is no longer freely sustaining the past.

At death, the for-itself becomes fixed as an in-itself that has slipped entirely into the past. The life is then a growing totality, no longer open to further action by the person who lived it, and exposed to judgments by others. The text links this finality to the maxim that a mortal’s life cannot be judged happy or unhappy until death, and to the formulation that death changes life into destiny. A last-hour repentance cannot undo the accumulated life: it too becomes one determination within the whole. Death thus reveals the stakes of the relation between self and past. So long as life continues, the past must be assumed but is not the whole of the self; at its end, that open responsibility gives way to a completed history.

Philosophical Significance

The past is not merely behind the for-itself in chronological time. It is the structure that obliges the for-itself to be what it is from behind, while its present act of assuming that being places it beyond complete identity with it. This account makes personal history both one’s own and irreducible to a fixed essence: a person cannot disclaim the past, yet no present declaration can capture the living self as a finished thing.

The closing reformulation, “I think; therefore I was,” condenses the relation. Consciousness does not discover an eternally self-identical substance in the present; it finds itself as a being that must answer for what it has been. The past supplies facticity, while the for-itself’s distance from that facticity leaves room to take it up and alter its meaning. Their tension explains how a self can remain responsible for its history without being identical to a completed account of it.