Hello!  Can you please show me a list of all of the school names for all schools that are not of the Public affiliation?
select school from university where affiliation ! = 'Public'
Great!  Can you update that list to include the year that the school was founded?
select school,founded from university where affiliation ! = 'Public'
Nice!  Can you show me a list of the names of all of the schools?
select school from university
Wonderful!  Finally, can you update this list to show the affiliation type of each of these schools?
select school,affiliation from university