“Mark Zuckerberg became fluent in Mandarin while you surfed Facebook.” Старая статья, но по-прежнему актуальная! Some motivation to keep constantly learning (and reflecting, more importantly)! obsolescence - устаревание cramming session - учебная сессия (усиленных занятий) Don’t say you are busy. Remember Mark Zuckerberg. 215 views08:30