Antwan takes five herbal supplements each day to enhance his workouts at the gym. antwan credits the supplements for increasing the length and intensity of his workouts. in reality, antwan may simply remember his earlier workouts as shorter and less intense than they were in reality. this reflects the treatment illusions known as

abu bakr, was a senior companion and—through his daughter aisha—a father-in-law of the islamic prophet muhammad. abu bakr became the first openly declared muslim outside muhammad's family. abu bakr served as a trusted advisor to muhammad.

a would be the answer

answer; can each be concretely realized in different ways;

i believe the answer is: description

description refers to the goal of psychologist to identify the phenomenon that being observed. this goal is being actualized by collecting data/information from various clues that observed through the phenomenon. this goal must be accomplished before pyschologist able to create methods of treatment.