This is like the state of an Arhat, who understands the reality of life and the universe. Understands that as we read in the Diamond Sutra , everything is like a dream, an illusion, a bubble, a shadow . This means if we still have a self, reincarnation in the Six Realms still exists. Without self , we transcend the Six Realms and attain the state of Arhats. We would do well to understand that all phenomena in the universe arise from conditions while the nature itself is empty.
All phenomena arise from the same condition.
Once we understand this principle, we will be able to let go of even the smallest attachments knowing that it is wrong to have them. This is the state of Pratyekabuddhas and is higher than that of an Arhat. Then we will be engaged in the career of Bodhisattvas. If we have sincere and non-discriminatory compassion for and guide all with our proper thoughts and conduct, then we are practicing the conduct of the Buddhas. We can either become Buddhas or Bodhisattvas.