关于一件艺术作品的最高问题是：它源于多么深邃的生活。
The supreme question about a work of art is out of how deep a life does it spring.
The key to successful investing is to have a clear understanding of the market, the risks involved, and a disciplined approach.
She walks in beauty, like the night
神经科学的最终目标是理解大脑如何产生思维。