Which need category in Maslow's theory includes intellectual achievement?

In Maslow's hierarchy of needs, intellectual achievement falls under Growth Needs. Growth Needs refer to the aspects related to personal development and self-actualization, which involve the pursuit of knowledge, creativity, and the exploration of one's potential. This category is about fulfilling one’s potential and seeking personal growth through experiences and education, which includes intellectual accomplishments.

In contrast, Deficiency Needs pertain to those needs that must be satisfied for a person to avoid negative consequences, such as physiological needs, safety needs, love and belonging, and esteem. Safety Needs specifically address the need for security and protection from physical and emotional harm. Aesthetic Needs relate to the appreciation and pursuit of beauty and form, which, while important, are more focused on sensory experience rather than intellectual development. Thus, Growth Needs are the most fitting for encompassing the pursuit of intellectual achievement within Maslow's framework.