书籍是最安静、最恒久的朋友；它们是最易接近、最睿智的顾问。
在AI时代，云计算是智能世界的基石。
The true discovery of America is before us. The true fulfillment of our spirit, of our people, of our mighty and immortal land, is yet to come.
别害怕重新开始。
The self grows through dialogue with others and with the world.