However, no two people see the external world in exactly the same way. To every separate person a thing is what he thinks it is --in other words, not a thing, but a think.

Advertising Disclosure: Please note that many links to retailers are affiliate links, which yields a commission for us. allauthor.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon sites.