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Being busy is a form of laziness—lazy thinking and indiscriminate action.

互聯網的未來不在于技術，而在于人們如何使用它。

You have to believe in yourself when no one else does.

The true joy of research comes from pushing the boundaries of what we thought was possible.

The more you can increase fear of drugs and crime, welfare mothers, immigrants and aliens, the more you control all the people.

There is no love that’s so right as admiration-based love, and that love should include the instructive dead. Somehow, I got that idea and I lived with it all my life and it’s been very very useful to me.