One who believes in himself has no need to convince others.
Be empty. Be still. Just watch everything come and go. This is the way of Nature.
The Way is eternal. Until your last day, you are free from peril.
The world's beginning is its mother. To have found the mother is also to know the children. Although you know the children, cling to the mother. Until your last day you will not be harmed.
Gain or loss, what is worse?
If Heaven were not clear it might rend. If Earth were not firm it might crumble.