I am having a discussion wether 'some' can also imply 'all'. The definition for some, '*an unspecified number or amount of people or things*' seems to leave room for this interpretation.

Discussion follows on the following statements:

***1. All newspaper readers are reasonable people.***

***2. Some newspaper readers are criminal.***

The question is whether or not the statement:

***Not all reasonable people are criminal***

Is valid...