The reason we are unsatisfied with our lives, feel inadequate, and have moments when we feel our lives are meaningless is because we do not live in the real world but in the false world, which are the illusions that each of us have made.
This self-made world is called the illusionary world or the picture world because it does not actually exist. Yet, humans do not know they are living in the false mind world because the false world overlaps the true world.
In order to escape from this illusionary world, we must discard the illusionary pictures we have taken as well as the concepts of our very selves constructed with these illusions. We must eliminate these pictures because we live as a slave to them. When this happens, it is possible to live in the real world; only then can we know true happiness.