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有抱負、有作為的人熱愛國家，就像是熱愛自己的家庭一樣

When we quarry with future generations in mind, stone becomes a bridge, not just a resource.

Language is the key to understanding higher mental processes.

I'm not perfect, but I'm perfectly me.

The joy of discovery in mathematics is like solving a puzzle that the universe has left for us.

愚昧是暴政的溫床。