And I'll look over the whole field of knowledge and pick out something and really know about it, so I'll have it to hang on to if I go to pieces again.
The test of the machine is the satisfaction it gives you. There isn't any other test. If the machine produces tranquillity it's right. If it disturbs you it's wrong until either the machine or your mind is changed. The test of the machine's always your own mind. There isn't any other test.
Quotation, n.: The act of repeating erroneously the words of another. The words erroneously repeated.