Introduction to Psychology
Introduction to Psychology
What is psychology
The word
Psychology is derived from two Greek
words ‘Psyche’ and ‘Logos’, ‘psyche’ means ‘soul’, ‘mind’, ‘conscious’ and
‘behavior’ and ‘logos’ means ‘study’. Thus literally, Psychology means ‘the
study of soul’, ‘the study of mind’, ‘the study of conscious’ or ‘the study of
behavior’
Psychology as a science of soul
The earliest
meaning of psychology was the science of the soul. Philosophers like Pluto,
Aristotle, and Descartes interpreted psychology according to this concept. Soul
has been neither measured nor has been seen by anyone, so this meaning of
psychology was rejected.
Psychology as a science of mind
Philosophers in
the middle ages consider psychology as the science of mind. But they could not
find the location of the mind. Hence psychology as the science of mind could
not progress.
Psychology as the science of consciousness
In the 19th
century, some psychologists like William James, Wilhelm Wundt, and others
consider psychology as a science of consciousness. By consciousness, the
psychologists meant awareness or wakefulness. A great psychologist Freud
objected to this meaning of psychology. He said that man is only 10% conscious
of his activities. Mostly he is unconscious. So psychology cannot be given the
meaning of science of consciousness. Hence this meaning was also rejected.
Psychology as a science of behavior
It is the
latest meaning of psychology. Psychology tells us about our behavior. Behavior
includes all the activities that man does. It includes internal and external
behavior, conscious as well as unconscious behavior. Behavior can be observed.
All psychologists are agreed on this meaning of psychology.
Definition of Psychology
Here are some
of the few and general definitions of psychology by different authors and
psychologists like Woodworth, skinner, crow, and crow, etc.
"The Psychology deals with the activities
of the
individual in relation to his
environment."
(According to Woodworth)
"Psychology
is the science of behavior and experience."
(According
to Skinner)
"Psychology
today concerns with the scientific investigation
of behavior.
(According
to Munns)
“Psychology is
the scientific study of mind and behavior.”
(According
to the dictionary of psychology)
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