The
beginning of modern psychology is marked by the time when psychology was being
established as a science, giving it a separate identity, making it different
from philosophy. The major force behind this movement was Wilhelm Wundt, the
founder of modern psychology. Wundt had been conceiving his ideas about
psychology from the time when he was conducting research in physiology calling it
the new science of psychology or simply new psychology.
Wundt
believed that the field of psychology should adopt the methods of natural
sciences, like physics. He expressed his ideas in his book Contributions to the Theory of Sensory Perception, published in
1858 in which for the first time he used the term experimental psychology. This led to the first formal course of
psychology he began in 1862, called Psychology
as a Natural Science. He further elaborated his book Principles of Physiological Psychology, published in 1873/74; all
of this culminating into Wundt establishing the first ever experimental
psychology laboratory at Leipzig, in 1879.
According
to Wundt, psychology is the study of the mind, emphasizing on the structure and
contents of consciousness, using the method of introspection, in an
experimental framework. Wundt’s psychology led to the beginning of the first
school of psychology by Edward Titchner, called structuralism, further establishing psychology as an experimental
science that uses methods similar to that of the natural sciences.
Even
though Wundt’s influence was widespread, there were other individuals who did
not agree with Wundtian psychology. These individuals who were contemporaries
of Wundt were not part of any common school of thought that rivalled Wundtian
psychology. Like Wundt, they also wanted to expand psychology as a science, but
collectively disagreed with Wundt in confining psychology to experimentation. These
individuals, along with Wundt, were influential in their own way and played a
significant role in the development of modern psychology.
One
of the most significant persons of this movement was Franz Brentano. Brentano
was one of the major early and significant psychologists who had an alternate
view of the dominant Wundtian psychology. He was the person who came the
closest to Wundt in terms of influence in the 19th century German
psychology.
Brentano’s
approach was empirical rather than experimental. He believed that the method of
psychology should be observation instead of experimentation. He did not
outright reject the use of experiments, but felt observation to have a broader
scope.
Franz Brentano |
The
movement started by Brentano came to be known as Act Psychology. He opposed Wundt’s view that psychology should be
the study of the structure and content of consciousness. Brentano’s system centered
around the idea that interaction between individual and the environment is
inseparable. Accordingly, psychological events are defined as phenomena and cannot be reduced to smaller components without
losing their identity. In regard to this, Brentano argued that the subject
matter of psychology should be mental activity
rather than mental content. Brentano’s act psychology, thus, argued against the
elementism of Wundtian psychology.
Brentano
proposed his perspective in his book Psychologie
vom vom empirischen Standpunkt (Psychology from an Empirical Standpoint), published
in 1874. He defined psychology as the science of psychic phenomena expressed as
acts and processes. He viewed consciousness as a unity in terms of acts,
opposing the existing reductionism and elementism.
In
redefining the subject matter of psychology in terms of mental acts, and the
unity of consciousness, Brentano proposed the method of observation; he
preferred an empirical method over experimentation. However, he was not
proposing a return to speculative philosophy. He, instead, proposed the method
of systematic observation.
Brentano,
also, moved towards the development of the method of phenomenology in
psychology. According to him, phenomenology is a descriptive method. He believed
that the method of phenomenology will be useful in describing psychological
acts in a subjective, experiential manner, that is, describing objects in the
environment as part of the process of perceiving. This method was further
developed by his student Edmund Husserl, who is considered the founder of
phenomenological psychology.
Brentano’s
Act psychology, later on, played an influential role in the beginning of other
movements in psychology. The idea of mental acts in terms of the unity of
consciousness being the subject matter was influential in the development of
Gestalt psychology. Laying emphasis on subjective experiences helped in the
beginning of phenomenological psychology, which eventually also led to the
development of the humanistic movement in psychology.
Brentano,
therefore, is regarded as the intellectual heir to the Gestalt and phenomenological
movements in psychology. Being one of the first persons to oppose
experimentation, during the dominance of Wundtian psychology, also makes his
perspective being influential for the development of Functionalism.
Brentano
had a strong influence on Carl Stumpf, who was a major figure in German
psychology and is considered to be one of the greatest rivals of Wundt. The most
influential work of Stumpf was Tonpsychogie
(Psychology of Tones), published in two volumes, first in 1883 and then in
1890. He had a lifelong interest in the unity of musical experience, making him one of the pioneers of the psychological study of music.
Carl Stumpf |
The
influence of Brentano on Stumpf is reflected in Stumpf adopting the method of
phenomenology. Like Brentano, Stumpf suggested that the primary data for
psychology are phenomena. According to him, phenomenology is the analysis of unbiased
experience, in the sense that experience just as it occurs. He disagreed with
Wundt’s approach of reducing experience into smaller elements. He believed that
breaking down experience into smaller components makes it artificial and
therefore unnatural.
Stumpf,
through his publications, had a heated debate with Wundt concerning the proper
description of melodies. He did not agree with Wundt in reducing melody to its
smaller sensory elements. He believed in the unity of melody. This view of
Stumpf resembled the phenomenological view, later on developed by
Edmund Husserl.
Stumpf
passed his version of act psychology and phenomenology to his students. Among
those students were Wolfgang Kohler and Kurt Koffka, who along with Max
Wertheimer were two of the founders of the Gestalt movement. The Gestalt movement
began in opposition to Wundtian psychology and the structural viewpoint. In this
way, Stumpf turned out to be a leading precursor to Gestalt psychology and thus
led to the creation of an alternate view to Wundtian psychology in Germany.
The
beginning of modern psychology, in terms of establishing psychology as an independent
scientific discipline, was largely due to the enormous efforts of Wilhelm
Wundt, especially his emphasis on experimentation. At a time when Wundtian
psychology was dominant and consistently on the rise, leading to the
development of the structural perspective, it was Franz Brentano and, later on,
Carl Stumpf who proposed an alternative perspective.
Opposing
Wundt’s idea of reducing conscious experience to sensory elements, Brentano and
Stumpf proposed the idea of mental acts and phenomena. Their emphasis on the
unity of consciousness and subjective experiences led to the beginning of the
Gestalt and the phenomenological movements in psychology, making their approach
to be highly significant in the development of modern psychology. Their perspectives,
thus, can be regarded as very successful.
The
perspectives of Brentano and Stumpf indicate that psychology right from an
early stage has been a multi-method and multi-perspective discipline. If there
was Wundt’s elementism, reductionism, and experimentation, there was also
Brentano’s unity of phenomena, subjectivity, and systematic observation. Both viewpoints
were significant in their own rights, with respect to modern psychology.
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