There is only one fundamental question in life:
"Who am I?"
-David Frawley
I mean, we're all trying to find out
who the hell we are, aren't we?
-Robert Ludlum
One of the tragedies of our life
is that we keep forgetting who we are.
-Henri Nouwen
What is your trouble?
Mistaken identity.
-Wei Wu Wei
The most important question
you can ever ask yourself is Who am I?
-Gangaji
The real meditation is...the meditation on one's identity.
Ah voila? une chose!!
You try it. You try finding out why you're you
and not somebody else.
And who in the blazes are you anyway?
Ah, voila? une chose!
-Ezra Pound
Who in the world am I?
Ah, that's the great puzzle.
-Lewis Carroll
God, who am I?
-Sylvia Plath
Trying to define yourself
is like trying to bite your own teeth.
-Alan Watts
As long as there is a "who" asking the questions,
that "who" will continue to remain puzzled.
-Ramesh Balsekar
Adventure most unto itself
The soul condemned to be -
Attended by a single Hound
Its own identity.
-Emily Dickinson
Who are we, who is each one of us,
if not a combination of experiences,
information, books we have read, things imagined?
-Italo Calvino
Who are we but the stories
we tell ourselves, about ourselves,
and believe?
-Scott Turow
Your thought patterns and beliefs
are stories that you've been telling for a lifetime.
Storyteller, who are you?
Without the stories, what are you?
-Josh Baran
Without the story of the past,
who are you in this timeless present?
Without a projection of an imagined future,
who are you now?
-Josh Baran
Love is who we are without our stories.
-Byron Katie
Deciding...what to remember
is how we decide who we are.
-Robert Pinsky
You are not your cluster of memorized ideas 
about yourself.
-Vernon Howard
The only obstacle
to realizing the truth about who you are
is thinking who you are.
-Gangaji
You have no free will regarding who you are.
You are that fully and completely.
But you do have free will
regarding the powers of mind and imagination.
You can play as if you are not who you are.
You can play as if you almost are, but still not quite.
You can play any number of variations and permutations
of choosing or denying who you  are.
-Gangaji
Waking up to who you are
requires letting go of who you imagine yourself to be.
-Alan Watts
For the question "Who am I?'
a practical answer is "You are who you decide to be."
-Serge Kahili King
An identity would seem to be arrived at
by the way in which the person faces and uses his experience.
-James Baldwin
[The] sense of identity
provides the ability to experience one's self
as something that has continuity and sameness,
and to act accordingly.
-Erik Erikson
You cannot perform in a manner
inconsistent with the way you see yourself.
-Zig Ziglar

It is not possible to turn away from something
if you are unconsciously identified with it.
It is not possible because you believe you are it
in a way that is deeper than your awareness of that moment.
It is your ground.
You cannot disidentify with your ground.
First you have to become aware of it,
then your awareness will be deeper than it.
-A. H. Almaas

A man's ethnic identity
has more to do with a personal awareness
than with geography.
-William Saroyan
The value of identity of course
is that so often with it comes purpose.
-Richard Grant
To possess or be possessed by
one's own identity?
-Theodore Roethke
We are dominated by everything with which we are identified,
and we have dominion over everything from which we disidentify.
-Roberto Assagioli
Define yourself
based on a point of view you care deeply about.
-Tom Chappel
You have your identity
when you find out,
not what you can keep your mind on,
but what you can't keep your mind off.
-A. R. Ammons
We bind our identities to things
as a means of strengthening identity,
but as the identity feeds off its projection,
it must eventually give up and released that projection.
-John Sandbach
Through others,
I am somebody.
-African Proverb
We should not define ourselves
by how others define us.
-Deng Ming-Dao
Who can give a man this,
his own name?
-Geroge MacDonald
Identity is such a crucial affair
that one shouldn't rush into it.
-David Quammen
How you slice up your time
also reflects how you identity yourself.
-Iris Sanguiliano
To discover who you are -
you must first discover who you are not.
-Nisargadatta
Are you this?
Can you identify yourself with this?
Can you satisfy yourself with this?
Is this all that you wish?

No, I want no more of it.
This does not belong to me,
I am not this, this is not my self.
-Julius Evola
An accurate definition of the self is impossible.
You are more than you realize, more than you can define.
And the more time you spend trying to nail down the definition,
the less time you spend living right now.
-George Lawrence-Ell
I don't like defining myself.
I just am.
-Britney Spears
Rivers flow.
The sea sings.
Oceans roar.
Who am I?

A small pebble
On a giant shore;
Who am I to ask who I am?

Isn't it enough to be?
-American Indian
Ninety-nine percent of who you are
is invisible and untouchable.
-R. Buckminster Fuller
Don't trace out your profile -
forget your side view -
all that is outer stuff.
Look for your other half
who walks always next to you
and tends to be who you aren't.
-Antonio Machado
In the manifest dimension,
ego identity is the root of life,
and if that ego identity is lost,
then life as we know it no longer exists.
-Niranjanananda Saraswati
If a drop of water falls into the sea,
is it a drop which gives its name to the sea
or the sea to the drop of water?
-Rodney Collin
Any life is made up of a single moment,
the moment in which a man finds out,
once and for all, who he is.
-Jorges Luis Borges
There is going to be no answer.
It is only that the question will dissolve.
There is not going to be an answer that
"You are this".
Only the question will dissolve.
There will be no one to ask even "Who am I?"
And then you know.
-Chandra Mohan Jain, "Osho"
Only once have I been made mute. 
It was when a man asked me, "Who are you?"
-Kahlil Gibran
No one remains quite what he was
when he recognizes himself.
-Thomas Mann
No one can say he is himself,
until first he knows that he is,
and then what himself is.
In fact, nobody is himself,
and himself is nobody.
-George MacDonald
I'm Nobody! Who are you?
Are you — Nobody — Too?
-Emily Dickinson
On seeing his shadow fall on such ancient rocks,
he had to question himself in a different context
and ask the same old question as before, "Who am I?",
and the answer now came more emphatically than ever before,
"No one."
But a no-one with a crown of light about his head.
-R. S. Thomas
Never identify
except with your Higher Self.
-Sivananda Radha
Once you accept the concept of a Higher Self, a soul, or inner Light,
there is really nothing else with which you can identify.
-Sivananda Radha
Who are you?
Recognize the Buddha nature.
-Zen Saying
The identification is raised above the level of imagery...
to the level of cosmic Light.
-Sivananda Radha