把无知视为对自由的限制，理由在于它使人做出若看清后果便不会做出的选择。

Every loaf tells a story, from the flour to the final slice.

Data is the oil of the future, and cloud computing is the tool to extract and refine this oil.

爱音乐的人，心里永远年轻。

即使输了，我也能从每一场比赛中学到东西。