2406 No sense being pessimistic

the monitor unit is hunging on the wire pole ，but it put it by someone in the brushes of trees ，so there is no use I think

like work,pessimistic and don't work

It means when we meet something we can't deal with  or our wishes can't  come true maybe sometimes we feel pessimistic but  it  is no use to doing this
We should encourage ourselves and accept the result