Final answer:
According to Carl Rogers, exposure to important others helps develop a fixed self-concept and achieve congruence. Unconditional positive regard from important others helps individuals develop a caring attitude towards themselves.
Step-by-step explanation:
According to Carl Rogers, as a person is exposed to important others such as parents, teachers, and peers, the person develops a fixed self-concept. Rogers emphasized the importance of achieving consistency between the real self and the ideal self. When our thoughts about the real self and ideal self are similar, we experience congruence, which leads to a greater sense of self-worth and a healthy, productive life. Additionally, Rogers highlighted the significance of unconditional positive regard from important others in helping individuals develop a caring attitude towards themselves.