Study suggests pessimists may have worse memory

​

​optimistic

optimism ​

optimist

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​pessimistic

pessimism​

​​pessimist

suggest

worse

affect

​​researcher

as well as

participants

​

​​statement

uncertain

​​expect

go wrong

​

=to experience problems or difficulties​

​

​​reasoning

​​memory

​​motivation

​

​​encourage

​​challenging

stress management

motor skill

​

= ​kỹ năng vận động

​

take part

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