The more a person destroys the ego and taboos that have been imposed on him since his existence, the more he becomes himself, the freer and the more 'happy' he becomes. Your ego should be like melting snow, it should wash itself off. When it melts, that "0 (ZERO) EGO" will be the happiest state of your self. In Egoless Inspired Designs, it is inspired by the Zero form.