From the very beginning of his education, the child should experience the joy of discovery.

The mentality of mankind and the language of mankind created each other. If we like to assume the rise of language as a given fact, then it is not going too far to say that the souls of men are the gift from language to mankind. The account of the sixth day should be written: He gave them speech, and they became souls.

People make the mistake of talking about 'natural laws.' There are no natural laws. There are only temporary habits of nature.

I consider Christianity to be one of the great disasters of the human race... It would be impossible to imagine anything more un - Christianlike than theology.

Life is the enjoyment of emotion, derived from the past and aimed at the future.

Learning preserves the errors of the past, as well as its wisdom. For this reason, dictionaries are public dangers, although they are necessities.

Philosophy is the self-correction by consciousness of its own initial excess of subjectivity.