数学思想的真正考验是它能否激发更多的问题。

Competitive strategy is about being different. It means deliberately choosing a different set of activities to deliver a unique mix of value.

The hardest thing to explain is the glaringly evident which everybody had decided not to see.

当人微笑时，世界爱了他。当他大笑时，世界便怕他了。

Innovation is the lifeblood of our industry, and complacency is its greatest enemy.

过去从未消逝，它甚至从未过去。