知识在心灵中以符号结构的形式表征。

Let me be very clear: We at Apple reject the idea that the benefits of technology are limited to the privileged few.

端正其义而不谋求私利，阐明其道而不计较功利。

文学的美在于它能够超越时间和空间。

A good book should make you laugh, cry, and think.

最好的领导者是那些授权他人充分发挥潜力的人。