When open and engaged, we are experiencing the greater self.

Buddhism Day by Day

Wisdom for Modern Life by Daisaku Ikeda
Tuesday, July 9, 2013:

 

When open and engaged, we are experiencing the greater self. When closed off, we are putting forth our "lesser self." The lesser self is a deluded condition, while the greater self is synonymous with the Buddha nature. To live for the greater self means to recognize the universal principle behind all things and, thus awakened, rise above the suffering caused by awareness of impermanence. A belief in something eternal is needed to enhance our quality of existence. By believing this lifetime is the be-all and end-all of existence, we will miss out on living a truly profound life. When our viewpoint expands beyond the boundaries of our present existence to include the entire, eternal universe, we can live deeply fulfilling lives.