Final answer:
The foundation of psychology is most closely related to the discipline of Philosophy. Wilhelm Wundt and William James are considered the founders of psychology as a distinct science and academic discipline.
Step-by-step explanation:
The foundation of psychology is most closely related to the discipline of Philosophy. Prior to the 19th century, issues related to the mind were explored within a philosophical context. It was during this period that Wilhelm Wundt and William James emerged as the founders of psychology as a distinct science and academic discipline. They shifted the study of the mind from philosophy to a scientific approach.