48 analysis,  social  distance  is  the  main  element  of  relevant  circumstances  that
influences a speaker in choosing a certain strategy. If the relationship between the participants  of  the  conversation  is  close,  the  speaker  tends  to  use  positive
politeness strategy. On the contrary, if there is a distance between the participants, negative politeness strategy is preferable.
In  this  research,  the  least  element  of  relevant  circumstances  which influence  a  speaker  in  choosing  a  certain  strategy  is  relative  power.  It  happens
since in Boyhood, there are only few participants who have different power in a same  conversation.  This  research  results  reveal  that  if  the  addressee  has  more
power  than  the  speaker,  the  speaker  tends  to  use  negative  politeness  to  show respect and to maintain the distance. However, if the speaker has more power than
the  addressee,  heshe  will  use  positive  politeness  to  make  the  addressee  feel  as hisher friend.
B. Discussion
In  this  section,  the  researcher  answers  the  research  questions  by  giving deep  explanations.  In  accordance  with  the  research  questions,  the  researcher
explains  the  kinds  of  positive  and  negative  politeness  strategies  and  the  factors that influence the characters in Boyhood in delivering a certain kind of politeness
strategy.  In  addition,  the  researcher  also  presents  some  examples  related  to  the data findings to make the explanation more detail.
49
.  Positive  and  Negative  Politeness  Strategies  of  Refusals  Employed  by  the Characters in Boyhood
a. Positive Politeness Strategy
According  to  Brown  and  Levinson  in  Goody,  1978:70,  positive politeness  can  be  described  as  a  strategy  whose  orientation  is  on  the  hearer’s
positive face. Thus, the speaker has to be able to satisfy or to save the hearer’s positive face in order to minimize the possible face threatening act. There are 15
strategies of positive politeness, but in this movie, the characters only perform 8 strategies.  Those  strategies  are:  intensifying  interest  to  hearer,  using  in-group
identity markers, avoiding disagreement, joking, being optimistic, including both speaker and hearer in the activity, giving or asking for reasons, and giving gifts to
hearer.
1 Intensifying Interest to Hearer
In this strategy, the speaker shows that heshe has the same common goal with the hearer by making the hearer intensify the interest towards the speaker.
The example of this strategy is presented in the conversation between Samantha and Dad below.
MR. EVANS   : You do not have to go to the bathroom. Sit down, Mason Just... Just sit down.  Whats the second way? Alright?
Has your mother talked to you guys about this stuff? SAMANTHA : Oh, Dad. Dad.
MR. EVANS  : No come on. Has she talked to you about... contraception?
datum 17 The  conversation  above  takes  place  in  a  cafeteria.  Mr.  Evans  asks
Samantha about her boyfriend. At first, Mr. Evans asks Samantha to be  careful