Education in the light of present-day knowledge and need calls for some spirited and creative innovations both in the substance and the purpose of current pedagogy.

We imagine that we want to escape our selfish and commonplace existence, but we cling desperately to our chains.

No matter how mistaken Communist ideas may be, the experience and knowledge gained by trying them out have given a tremendous impetus to thought and imagination.

Education in the light of present-day knowledge and need calls for some spirited and creative innovations both in the substance and the purpose of current pedagogy.

We have no firm hold on any knowledge or philosophy that can lift us out of our difficulties.