Innovation is at the heart of what we do; it's how we will meet the dual challenge of providing affordable energy while reducing environmental impact.
规模和价值效应是持续存在的异常现象,对有效市场假说提出了挑战。
如果周围的人都失去理智并归咎于你,而你能保持冷静……
There is no such thing as a quality problem. There are only problems, and the solutions to those problems may involve quality considerations.
La literatura es el arte de la palabra, y la palabra es el arte de la comunicación.