For a small child there is no division between playing and learning; between the things he or she does just for fun and things that are educational. The child learns while living and any part of living that is enjoyable is also play.
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I would hope to inspire in my listeners a feeling of freedom - of speech, thought and political activity.
We really think it is a good thing for scientists to spend a little bit of their time either in the community or in schools or helping to train high school teachers.

