Introduction to Psychology
50
Example: Curiosity, reproduction and repulsion (babies
have built-in tendency
to become attached to
adults who care for them)
▪ Compared to lower animals human instincts are
less rigid and vary due to learning.
Assignment: List down the different reflexes in the
newborn baby and explain
their survival value for
the newborn baby.
♦ Drive reduction theory:
▪ Drive is the outcome of an animal’s state of
biological needs.
▪ As a result of drive an animal becomes more active.
▪ Drive reduction response woks for biological needs
like eating, sleep, avoidance of pain.
But motivation can result from two different forces.
• External pull of incentives (satisfaction of
biological needs)
• Internal push of primary drives (community
members may spend two or three days in
cleaning the spring water or prepare pit
latrines for the entire
community on voluntary
basis)
Introduction to Psychology
51
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