"Up to the second level, that is to start work and do something. These things may be of interest to oneself or of dislike to oneself, but no matter what kind of work is an important part of reflecting one's own sense of existence. If we create value through our own work, we will have our own sense of existence, achievement and belonging.

"To strive for one's career, dream or goal is to go a step further. This idea is a greater sense of being, a sense of being recognized by oneself or more people, a sense of greater benefit, a sense of superiority, and a sense of novelty."

"For...