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The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.

生活是個(gè)婊子，死亡是她的姐妹。

Technology alone won't solve our challenges; it takes vision, collaboration, and execution.

The individual has become a mere cog in an enormous organization of things and powers which tear from his hands all progress, spirituality, and value in order to transform them from their subjective form into the form of a purely objective life.

The less secure a man is, the more likely he is to have extreme prejudice.

The more I see of the moneyed classes, the more I understand the guillotine.

The most dangerous phrase in the language is, "We've always done it this way."