Youcaneitherwriteon a notepadorwritedirectlyon (in) thebook; It's reallyuptoyou.
メモパッドに書いても良いし、本に直接書いても構いません。それは皆さん次第。
Youcanalsousethoselittlestickynotesandputthosein.
このような付箋を使うのも良いでしょう。
Thekeypointhereistoadopting (adopt) thehabitoftakingnoteswhilereading a bookbecauseit's a greatwaytostayengaged, focused, andontheplusside, youwillincreaseyourretentionofthebook.
Ifyoutryreadingin a 10-to-15-minuteintervalswith a quickbreakinbetween, you'llnotice a higherleveloffocusandconcentrationthanifyoujusttrytoreading (read) foranhourstraightwithnobreaks.