8.6 听听吧:At t □□he heart of □□the First Am 随时随地都□□endment is t □□he recogniti □□on of the im □□portance of □□the free flo □□w of ideas. □□Freedom to s □□peak one's m □□ind is not o □□nly an aspec □□t of individ □□ual可以干 liberty, □□ but essenti □□al to the qu □□est for trut □□h and the vi □□tality of so □□ci的校运会ety as a w □□hole. "We wo □□n, baby" □□