Final answer:
Abraham Maslow and Carl Rogers are two key advocates of the humanistic approach in psychology, emphasizing self-actualization and the growth potential of individuals.
Step-by-step explanation:
Two advocates from the more humanistic approach to psychology are Abraham Maslow and Carl Rogers. Both emphasized the potential for goodness and growth within all individuals and contributed significant theories to psychology, focusing on self-actualization and the individual's potential to become the best they can be. Their work laid the foundation for many contemporary psychotherapeutic practices, with Rogers' client-centered therapy still widely practiced today. Maslow is well-known for his hierarchy of needs theory, which outlines the stages of needs that motivate human behavior, culminating in the need for self-actualization. Additionally, both humanistic psychologists proposed that human behavior is not solely the result of external factors or unconscious drives but involves conscious choices and personal growth.