Even the people who come our way look upon us in amazement, that we run only for the healing of Mother Earth.
Conditions were so hard. To send the news out, telex was the only means, but telex was very rare in Africa. So if somebody was flying to Europe, we gave him correspondence to send after he arrived.
It follows from what we have just said, that the natural changes of monads come from an internal principle, since an external cause would be unable to influence their inner being.

