[00:02]If businessmen are taxed too much, they will no longer
[00:05]be motivated to work hard, with the result that incomes
[00:08]from taxation might actually shrink.
[00:14]These were first visible in the late 1960s in exquisitely
[00:18]delicate wax paintings, whose layered pastels and melting
[00:22]surfaces evoked tinted skin.内容来自 听力课堂网：http://www.tingclass.net/show-8124-240813-1.html