Which sentence best shows that striving toward personal fulfillment is an ongoing process?

Kindly find the excerpt for the question :

Maslow’s Hierarchy of Needs

Maslow’s hierarchy1 of needs states that people have a range of needs that are like the rungs of a ladder. These needs range from basic requirements, such as food and shelter, to higher level needs, such as a sense of belonging. To reach the highest level of needs on the ladder, a person must first fulfill the needs below them. The highest level of need is self-actualization, or wishing to achieve one’s full potential. This need is different from the other levels in a crucial way. All the lower levels are needs that must be satisfied; but once they are satisfied, we no longer think about them. If we feel well fed, safe, appreciated, and confident, we don’t think about those needs anymore. But on the complex level of self-actualization, a person continues to feel this need even after achieving it. This need drives us to be the most complete people we can be—to be the best that we can be.

But on the complex level of self-actualization, a person continues to feel this need even after achieving it.

Explanation:

Personal fulfillment may be explained may be explained as the drive or urge to attain or achieve one's highlighted goals. Personal fulfillment will usually vary form person to person. However, the question is, will one stop the drive once, my set goals at a certain time has been achieved or granted? According to most authors including Maslow in his Hierachy of needs pasted above, it highlights that an individual's personal fultlfilment is an ongoing process, that is, once a certain milestone is achieved, another is being set and hence, could be related to human's insatiable level of want. This fact is best shown in the passage in the quoted sentence "But on the complex level of self-actualization, a person continues to feel this need even after achieving it."

isn't this axel talking to his uncle?