Love seeketh not itself to please, nor for itself hath any care, but for another gives its ease, and builds a Heaven in Hell's despair.
Try to be like the turtle - at ease in your own shell.
Minds that are ill at ease are agitated by both hope and fear.
To talk about balance, it's easier to talk about what's out of balance. And I think anytime that you have any disease, and disease meaning lack of ease, lack of flow... dis-ease. So any time there's disease, you're out of balance, whether it's jealousy, anger, greed, anxiety, fear.