Wikipedia overviews Lao Tzu or Laozi.
Laozi (also Lao-Tzu /ˈlaʊˈdzʌ/ or Lao-Tze, Chinese: 老子; pinyin: Lǎozǐ, lit. “Old Master”) was an ancient Chinese philosopher and writer. He is known as the reputed author of the Tao Te Ching, the founder of philosophical Taoism, and a deity in religious Taoism and traditional Chinese religions.
Although a legendary figure, Laozi is usually dated to around the 6th century BCE and reckoned a contemporary of Confucius, but some historians contend that he actually lived during the Warring States period of the 5th or 4th century BCE. A central figure in Chinese culture, Laozi is claimed by both the emperors of the Tang dynasty and modern people of the Li surname as a founder of their lineage. Laozi’s work has been embraced by various anti-authoritarian movements as well as Chinese legalism.
This translation is by Stephen Mitchell the husband of Byron Katie.
The tao that can be told
is not the eternal Tao
The name that can be named
is not the eternal Name.
The unnamable is the eternally real.
Naming is the origin
of all particular things.
Free from desire, you realize the mystery.
Caught in desire, you see only the manifestations.
Yet mystery and manifestations
arise from the same source.
This source is called darkness.
Darkness within darkness.
The gateway to all understanding.
When people see some things as beautiful,
other things become ugly.
When people see some things as good,
other things become bad.
Being and non-being create each other.
Difficult and easy support each other.
Long and short define each other.
High and low depend on each other.
Before and after follow each other.
Therefore the Master
acts without doing anything
and teaches without saying anything.
Things arise and she lets them come;
things disappear and she lets them go.
She has but doesn’t possess,
acts but doesn’t expect.
When her work is done, she forgets it.
That is why it lasts forever.
(I love that he says ‘she’, there is great wisdom in the feminine)
If you overesteem great men,
people become powerless.
If you overvalue possessions,
people begin to steal.
The Master leads
by emptying people’s minds
and filling their cores,
by weakening their ambition
and toughening their resolve.
He helps people lose everything
they know, everything they desire,
and creates confusion
in those who think that they know.
and everything will fall into place.
The Tao is like a well:
used but never used up.
It is like the eternal void:
filled with infinite possibilities.
It is hidden but always present.
I don’t know who gave birth to it.
It is older than God.
The Tao doesn’t take sides;
it gives birth to both good and evil.
The Master doesn’t take sides;
she welcomes both saints and sinners.
The Tao is like a bellows:
it is empty yet infinitely capable.
The more you use it, the more it produces;
the more you talk of it, the less you understand.
Hold on to the center.
The Tao is called the Great Mother:
empty yet inexhaustible,
it gives birth to infinite worlds.
It is always present within you.
You can use it any way you want.
The Tao is infinite, eternal.
Why is it eternal?
It was never born;
thus it can never die.
Why is it infinite?
It has no desires for itself;
thus it is present for all beings.
The Master stays behind;
that is why she is ahead.
She is detached from all things;
that is why she is one with them.
Because she has let go of herself,
she is perfectly fulfilled.
The supreme good is like water,
which nourishes all things without trying to.
It is content with the low places that people disdain.
Thus it is like the Tao.
In dwelling, live close to the ground.
In thinking, keep to the simple.
In conflict, be fair and generous.
In governing, don’t try to control.
In work, do what you enjoy.
In family life, be completely present.
When you are content to be simply yourself
and don’t compare or compete,
everybody will respect you.
Fill your bowl to the brim
and it will spill.
Keep sharpening your knife
and it will blunt.
Chase after money and security
and your heart will never unclench.
Care about people’s approval
and you will be their prisoner.
Do your work, then step back.
The only path to serenity.
Can you coax your mind from its wandering
and keep to the original oneness?
Can you let your body become
supple as a newborn child’s?
Can you cleanse your inner vision
until you see nothing but the light?
Can you love people and lead them
without imposing your will?
Can you deal with the most vital matters
by letting events take their course?
Can you step back from you own mind
and thus understand all things?
Giving birth and nourishing,
having without possessing,
acting with no expectations,
leading and not trying to control:
this is the supreme virtue.