Zero ego is the ideal state which we strive for. It is written in all spiritual traditions.
When we try and destroy ego, we destroy our sense of false pride which leads to arrogance.
The 7 characteristics of Zero Ego could be :
* zero self
* zero identity
* zero sense of achievement
* total responsibility
* total joy
* total humanity
* only LOVE
Zero Ego is a reduction of your self image from Hero to Zero. It is nirvana or salvation, the merging of your individual self to the universal oneoness.