How Google Can Remember Things For You?

Memory  is  the  diary  that  we  all  carry  about  with  us. Most  of   us  remember  things  by  just  storing  them  in  our  mind, but  some  need  the  help  of  sticky-notes on older day’s and now is digital sticky notes  Trello / Evernote  to  remember  events, schedules, meetings and  even