Whatever one cultivates, is what one becomes.

Obscure, like muddy waters.

Prepare for the difficult while it is still easy. Deal with the big while it is still small. Difficult undertakings have always started with what easy. Great undertakings always started with what is small. Therefore the sage never strives for the great,And thereby the great is achieved.

There is a thing inherent and natural which existed before heaven and earth. Motionless and fathomless, It stands alone and never changes; It pervades everywhere and never becomes exhausted. It may be regarded as the Mother of the Universe. I do not know its name. If I am forced to give It a name, I call it Tao, and I name it as supreme.

What resists, persists.

The wise man, after learning something new, is afraid to learn anything more until he has put his first lesson into practice.

Ever desireless, one can see the mystery. Ever desiring, one can see the manifestations. These two spring from the same source but differ in name; this appears as darkness. Darkness within darkness. The gate to all mystery.