# 5 What makes a good life link: https://www.ted.com/talks/robert_waldinger_what_makes_a_good_life_lessons_from_the_longest_study_on_happiness#t-10881 vocabulary: 1.constantly 不斷地 I changed my mind constantly . 2.hindsight 後見之明 With the benefit of hindsight , I admit I was wrong in accusing you. 3.unfold 呈現 She unfolded to him her plan for the future. 4.drop out 脫離、退出 Luckily, I dropped out before the deal turned sour. 5.distract 轉移、分散 Don't distract my attention. 6.satisfy 滿意 Our company will do everything to satisfy our customers.