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我相信掌握他人已經發現的最佳知識的紀律。

人民是根，人民是基礎，人民是力量的源泉。

Literature is the memory of humanity.

A vida é um constante aprendizado.

Anybody who has been seriously engaged in scientific work of any kind realizes that over the entrance to the gates of the temple of science are written the words: Ye must have faith.

It's easier to ask forgiveness than it is to get permission.

Music is the language that transcends all barriers.