70. say officially what rules must be obeyed
leeway = freedom ( to do what you want )
soul-searching = deep examination of one's mind and conscience
72. foster = encourage ( a feeling or skill ) to develop
preamble = a statement at the beginning of a book or speech
subscribe to = agree with ( an idea or opinion )
74. sentiment = an opinion or feeling about something
far-fetched = very unlikely to be true, hard to believe
inertia = the force keeping an object in the same state
82. lift = remove ( a rule or law )
marginal = very small or unimportant
dog = cause trouble ( for a long time )
speculate = guess ( why something happened or what will happen next )
84. collateral = property promised as security for a debt
prop = support ( for something heavy )
linger = does not disappear for a long time
benchmark = something used for comparing and measuring other things
vis-a-vis = compared with