Those who know do not speak; Those who speak do not know. Stop up the openings, Close down the doors, Rub off the sharp edges. Unravel all confusion. Harmonize the light, Give up contention: This is called finding the unity of life.

When equal armies battle, the grieving one will be victorious.

You cannot receive what you don't give. Outflow determines inflow.

A good calculator does not need artificial aids.

The highest virtue seems as low as a valley.

The whole world says that my Way is great like nothing else. It is great because it is like nothing else. If it were like everything else, it would long ago have become insignificant.

Kindness in thinking creates profundity. Kindness in giving creates love.