We are all prisoners of our own perceptions.
The great powers are always searching for opportunities to gain power at the expense of rivals, and to dominate the system.
我画的每一条线都是一个道德决定。
The improver of natural knowledge absolutely refuses to acknowledge authority as such.  
每一次演出都是一次新的旅程,每次登上舞台我都能学到新的东西。