Final answer:
The correct statement about Maslow's need of self-actualization is that individuals endeavor to use their abilities to the fullest and live authentically. It is a continuous process achieved after lower-level needs are met, and not everyone reaches this stage of growth.
Step-by-step explanation:
The true statement about Maslow's basic need of self-actualization is that people use their abilities to the fullest extent possible and are true to their nature. Self-actualization represents achieving one's full potential and is the top tier of Maslow's hierarchy of needs. According to Maslow, higher-level needs such as self-actualization only become a priority after lower-level needs like food, safety, and belonging are met. Furthermore, self-actualization is viewed as an ongoing, life-long process, and not everyone achieves this state. It is important to note that later in his life, Maslow proposed a new level called self-transcendence above self-actualization, addressing the need for meaning and purpose beyond oneself.