Reference
Good and Bad Procrastinationhttp://www.paulgraham.com/procrastination.html
via
ひ日誌(2005-12-25)http://www.fobj.com/hisa/diary/20051225.html#p01
先延ばしのススメ
Reference
Good and Bad Procrastinationhttp://www.paulgraham.com/procrastination.html
via
ひ日誌(2005-12-25)http://www.fobj.com/hisa/diary/20051225.html#p01