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1·Health, education, security and social connectedness all are important to quality of life - but are not adequately reflected in GDP.

医疗、教育、安全以及社会联系对于生活质量都很重要——但这些并没有在GDP中得到充分体现。

2·Public journaling - blogging - however, results in the addition of these improvements in social connectedness, something you just can't get from a private diary.

然而，公开日志——博客——还能改善社会系，这是私人日记所达不到的。

3·Connectedness is now a crucial social signifier.

联通性是一项重要的社交标志物。