P- One strength about the humanistic approach is that it has practical application to the field of counselling psychology.
E- Rogers developed client-centred therapy which improves patients self-esteem by empowering therapists to provide patients with the unconditioned positive regard they lacked in childhood.
E- This demonstrates the valuable contribution to humanistic psychology has made to society, improving the quality of life and self-esteem of its patients.
L- This is a strength as it has been used to develop effective solutions to peoples problems making it more credible.