One of the lines people use to justify drinking is that it lets them be their real self. The argument goes: when I drink, I am freer, looser, more honest, more willing to say what I think. That version of me is the real one. The sober version is the buttoned-up performance. The drunk version is the truth.
I want to push back on this, because it is one of the most common framings I encounter and it is, on examination, mostly wrong.
What alcohol actually does
Alcohol does not reveal a hidden version of you. It pharmacologically alters your behavior in specific predictable ways. It disinhibits the prefrontal cortex. It interferes with social judgment. It loosens the constraints that normally keep certain things unsaid. It also degrades your memory of what happened, which means the version of you that drinks is also a version of you you do not entirely remember in the morning.
The version of you that drinks is not the real you. It is the version of you with a chemical that suppresses certain neural functions and amplifies others. When a chemical changes your behavior, the resulting behavior is the behavior of you-plus-the-chemical, not the unmediated you.
This is not a hot take. The same logic applies to any other substance. The version of you on caffeine is not the real you; it is you-plus-caffeine. The version of you on a sedative is not the real you; it is you-on-a-sedative. We do not usually claim that the caffeinated or sedated version is the truth and the unmedicated version is the performance. We treat both as conditions of the same person, and we give the unmodified version a slight epistemic priority because it is the baseline.
The exception we make for alcohol, where we sometimes claim the drunk version is more truthful, is cultural. It is not really philosophical, and it does not survive much examination.
What the drinking version actually expresses
What feels like authenticity when drinking is usually a combination of disinhibition and reduced self-monitoring. You say things you would not normally say. The things you say are not necessarily truer; they are just less filtered.
Sometimes the unfiltered things are honest things you needed to say. Sometimes the unfiltered things are momentary feelings that should not have been said. The drunk you does not distinguish between these well. The drunk version of you is not a better truth detector than the sober version. It is just a less careful one.
The careful, sober version of you knows things the drunk version does not. The sober version knows which thoughts to act on and which to let pass. The sober version remembers the context of conversations. The sober version can hold complexity in mind. The sober version can also keep its mouth shut when the situation calls for it.
Some of what we call "authentic" when drunk is actually the loss of these capacities, not the revelation of a deeper truth.
What this means for identity
If you have been telling yourself that your drinking self is your real self, this is worth examining honestly. Often the story is doing protective work. It justifies a behavior that is not optimizing for any other version of your life. It locates a positive value (authenticity) inside the drinking and uses that positive value to keep the drinking from being questioned.
When you stop drinking, the question that gets exposed is: which version of you do you want to be the one that runs your life. The sober version, who knows more, remembers more, is more careful, and is also somewhat more constrained. Or the drunk version, who is looser, less filtered, less careful, and also less reliable.
Most people, when they look at it directly, want the sober version to be the one running things. They liked aspects of the drunk version, but they would not actually want that version to be in charge of their relationships, their decisions, their work, their memory. They wanted the drunk version to be a guest, an occasional visitor. Not the operator.
The trouble with frequent drinking is that the guest becomes the host. Enough nights of being the drunk version, and the patterns of the drunk version (the speech, the choices, the half-remembered conversations) start to be the patterns of your life. The thing you wanted as occasional becomes the substrate.
The version that stays
When you stop drinking, what you have left is the sober version. Not a curated or buttoned-up performance; just the version of you that exists without the chemical modification. This version is yours. It has access to all the same emotions, all the same capacities for honesty and connection, all the same willingness to say the hard thing. It just does these things without the chemical helping.
What you lose, in the trade, is the looseness. The willingness to be slightly out of control. The disinhibition that made some social situations easier.
Some of what you lose, you can gain back through other means. Practice. Therapy. Just doing more of the social situations sober and getting more comfortable in them.
Some of what you lose, you do not get back. Some kinds of looseness only happen with the chemical. You can have a great evening without alcohol, but you cannot have the specific kind of looseness that alcohol produces, because that is what alcohol is. The trade is real.
What you trade it for is the version of yourself that runs your life when alcohol is not the operator. That version is your actual self. It is not the buttoned-up performance. It is the person who has been there all along, doing most of the work, remembering most of what happened.