Last Updated：2025/12/31
Sentence
Olds
and
Milner
constructed
new
experiments
that
allowed
the
rats
to
press
a
lever.
Each
time
the
lever
was
pressed,
an
electric
current
stimulated
the
pleasure
centers
of
the
rats'
brains.
The
rats
would
go
into
a
pleasure-seeking
frenzy,
pressing
the
lever
as
many
as
2,000
times
an
hour.
They
would
ignore
food
and
water,
working
themselves
into
a
state
of
exhaustion
and
starvation.
Eventually,
they
would
die.
They
literally
pleasured
themselves
to
death.
Quizzes for review
Olds and Milner constructed new experiments that allowed the rats to press a lever. Each time the lever was pressed, an electric current stimulated the pleasure centers of the rats' brains. The rats would go into a pleasure-seeking frenzy, pressing the lever as many as 2,000 times an hour. They would ignore food and water, working themselves into a state of exhaustion and starvation. Eventually, they would die. They literally pleasured themselves to death.
音声機能が動作しない場合はこちらをご確認ください
English - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen the creation of new headword that may be duplicates
- Screen changing entry name
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
