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We innovate by starting with the customer and working backwards. That becomes the touchstone for how we invent.
I know you've heard it a thousand times before. But it's true-hardwork pays off. If you want to be good, you have to practice, practice, practice.
Sustainability is not an option, it's a responsibility.
"Russia's destiny is written in the faces of its peasants."
我认为质数就像生活。它们非常合乎逻辑,但你永远无法弄清楚其中的规则,即使你花所有时间去思考它们。