艺术作品是艺术家与其材料之间斗争的结果。
The work of art is the result of a struggle between the artist and his material.
画的表面就像皮肤一样，它把所有东西都结合在一起。
"History is not just about the past; it's about how the past shapes the present."
The final test of a novel is whether you care so much for the people that you want to know what happens to them next.
在数学中，提出问题的艺术必须比解决问题更有价值。