世界是一个舞台，但剧本选角很糟糕。
"The world is a stage, but the play is badly cast."
In business, you either adapt or you become irrelevant. The steel industry is no exception.
Reality is a question of perspective; the further you get from the past, the more concrete and plausible it seems.
Deep learning is a superpower. With it, you can make a computer see, hear, and learn.