"Chance favors the prepared mind."

The merit of Marx is that he suddenly produces a qualitative change in the history of social thought. He interprets history, understands its dynamic, predicts the future, but in addition to predicting it, he expresses a revolutionary concept: the world must not only be interpreted, it must be transformed.

Innovation is at the heart of what we do. It's how we meet the world's growing energy needs while reducing our environmental footprint.