Some help others in order to receive blessings and admiration. This is simply meaningless. Some cultivate themselves in part to serve others, in part to serve their own pride. They will understand, at best, half of the truth. But those who improve themselves for the sake of the world - to these, the whole truth of the universe will be revealed.
The Tao gives birth to One. One gives birth to Two. Two gives birth to Three. Three gives birth to all things. All things have their backs to the female and stand facing the male. When male and female combine, all things achieve harmony. Ordinary men hate solitude. But the Master makes use of it, embracing his aloneness, realizing he is one with the whole universe.
Going back to the origin is called peace; it means reversion to destiny. Reversion to destiny is called eternity. Those who know eternity are called enlightened.
Those who know others are intelligent Those who know themselves have insight. Those who master others have force Those who master themselves have strength.Those who know what is enough are wealthy. Those who persevere have direction. Those who maintain their position endure. And those who die and yet do not perish, live on.
Every being in the universe is an expression of the Tao. It springs into existence, unconscious, perfect, free, takes on a physical body, lets circumstances complete it. That is why every being spontaneously honors the Tao. The Tao gives birth to all beings, nourishes them, maintains them, cares for them, comforts them, protects them, takes them back to itself, creating without possessing, acting without expecting, guiding without interfering. That is why love of the Tao is in the very nature of things.
The journey of a thousand miles
starts from beneath your feet.
NOTE: Other translations exist, such as:Great trees grow from the smallest shoots;a terraced garden, from a pile of earth,and a journey of a thousand milesbegins by taking the initial step.
The fourth (of the four cardinal virtues) is supportiveness: this manifests as service to others without expectation of reward. (Paraphrased: Such service is not a mere conforming to some external rule of behavior, but instead a manifestation of your original nature).