Philosophy of mind, developing new sources of ideas, designating their distinctive classes, and simplifying the faculties and operations of the whole mind.

License information

You can use this work for any purpose without restriction under copyright law. Read more about this licence.

Credit

Philosophy of mind, developing new sources of ideas, designating their distinctive classes, and simplifying the faculties and operations of the whole mind. Credit: This material has been provided by the National Library of Medicine (U.S.), through the Medical Heritage Library. The original may be consulted at the National Library of Medicine (U.S.). Public Domain Mark