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The pursuit of knowledge for its own sake, an almost fanatical love of justice, and the desire for personal independence—these are the features of the Jewish tradition which make me thank my stars that I belong to it.

The method of psychology must be strictly controlled.

Music is the universal language that connects us all.

We have to be careful not to become stylists.

我可以放棄所有真理，但不能放棄對真理的追尋。

關于煤炭的討論必須超越"支持"或"反對"—我們需要解決方案，而不是口號。