Because, beyond fair use and parody (issues for later essays), the holder of a copyrighted piece has near carteBlanche to do what they want with their work.
因为，除了正当使有和模仿(发表后期论文)以外，版权作品的持有者已全权托按照他们的意愿处理作品。
3
The mandate gives Barack Obama carteBlanche to regulate the power industry.