I always believe if you’re stuck in a hole and maybe things aren’t going well you will come out stronger.
The key is to keep improving, to keep working hard.
The value and utility of any experiment are determined by the fitness of the material to the purpose for which it is used.
每个人都是大陆的一部分，是整体的一部分。
你不是那些不了解或不关心你的人的看法。
The only thing to do with good advice is to pass it on. It is never of any use to oneself.
The artist must be a bridge between the visible and the invisible.