It always seems impossible until it's done.
成功不是终点，失败也不是致命的：重要的是继续前进的勇气。
The final purpose of art is to intensify, even, if necessary, to exacerbate, the moral consciousness of people.
创新不仅仅是技术的问题；它关乎改变人们的思维和生活方式。