The web is the most powerful tool we have for creating a more equal society.
电子学的未来掌握在那些能够利用半导体力量的人手中。
Innovation in medical technology requires a deep understanding of both the scientific principles and the practical needs of patients.
The world is full of people who have never, since childhood, met an open doorway with an open heart.
这个世界上充满了自童年以来从未以开放的心态迎接开放之门的人。