Again and again we are confronted with the reality - some might say the problem - of sharing our space with other living things, be they dogs, trees, fish or penguins.
The atmosphere is much too near for dreams. It forces us to action. It is close to us. We are in it and of it. It rouses us both to study and to do. We must know its moods and also its motive forces.
A reversal is just anything that's a surprise. It's a way of keeping the audience interested.

