there is a time that is necessary to limit freedom of expression,but sometimes,we need control ourselves.we need to express our thought or idea.but some people maybe received the influence,like me,i always afraid go to the haunted house,because my friends always say the haunted house is horrible.and they start talking about what she saw in haunted house,the other reason is someone always talking something bad behind him or her,everyday will be think this people is bad and never make friend with him(or her).
we should do everything right,but it must be in the right time and right place..and we try our best to limits on the freedom of expression.