He never prostituted his great acting talent by appearing in television advertisement.

他决不把他杰出的表演才能滥用在做电视广告上.

Many were under the delusion that their sports, acting, or music talent was their key to success and they did not need an education to fall back on.

许多学生妄想凭借自己在体育、表演或音乐方面的才能就能获得成功，并不需要指望教育。