The only purpose for which power can be rightfully exercised over any member of a civilized community， against his will， is to prevent harm to others.
The beauty of computer science is in its endless possibilities.
Art is humanity's last line of defense.
The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your own mind.
寫(xiě)作是一種驅(qū)趕困擾我們的惡魔的方式。