There’s no point pouring more into your cup when it is already full.
If you oversharpen your knife, the edge becomes blunt more quickly.
If you have too much stuff, it’s difficult to protect and take care of it all.
Being arrogant about your wealth and accomplishments leads to reproach.
When you’ve accomplished what you set out to do, retreat into yourself.
This is the way that leads to contentment.
The Tao of the Self — Nine