8. Abstraction and Reality

‘To understand the present time’—this phrase has been like a thread running through everything I have been saying to you since my return. It does, however, mean that rather than take it easy, we have to put in a lot of effort—effort of thought, effort of feeling, effort of will to experiment, in the desire to understand the present time. And we must have the courage to make a complete break with some of the things that belong to the past. Fundamentally speaking, the people who are considered to be most enlightened today are often working with old ideas, without really knowing how to use them to good purpose.