Intellectual knowledge exists in and of the brain. Because the brain is part of the body, which must one day expire, this collection of facts, however large and impressive, will expire as well. {But spiritual insight transcends death.}
Who can enjoy enlightenment and remain indifferent to suffering in the world? This is not in keeping with the Way. Only those who increase their service along with their understanding can be called men and women of Tao.
Sages do not accumulate for themselves. The more they give to others, the more they possess of their own. The way of Heaven is to benefit others and not to injure.
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.
Failure is an opportunity. If you blame someone else, there is no end to the blame. Therefore the Master fulfills her own obligations and corrects her own mistakes. She does what she needs to do and demands nothing of others.