The development of computational complexity theory has shown us that not all problems are created equal.
生活中唯一的限制是你自己设定的。
我越不确定,就越感到需要画画。
我唱歌不是为了完美,而是为了真实。
The most basic human desire is to be recognized as a human being, and the most basic human fear is to be treated as less than human.