As a result , policies in post-bubble environments tend to sustain an economy 's unneeded capacity , with the hope that economic growth will rebound so the economy can eventually grow into and soak up those excesses .
Minimalism has removed unneeded possessions and found newfound freedom in life .
简约生活已经去除了那些不必要的生命财产并发现了生命中新的自由。
Under its restructuring plan , gm will shed more than $ 79 billion in debt , gain work-force savings worth billions of dollars a year , close unneeded facilities and reduce its dealer network by 40 % .