教育体系是以感官基础，以思考为过程，以自由为目的。

The most profound technologies are those that become invisible because they are so deeply embedded in our lives.

The past is never dead. It's not even past.

在生命中，最微不足道但有意义的事物，也比最伟大但无意义的事物更有价值。

革命是通过人类进行的，但个人必须日复一日地锻造自己的革命精神。

The internet should be for everyone - it's too important to leave anyone behind.

Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.

At twenty-one, I was a divorced single mother. At thirty, I was struggling to feed my children. At forty, I was starting over in a new country. At fifty, I was rebuilding my career. At sixty, I walked the runway at Fashion Week. Life begins at every age—if you dare to make a plan.