Your job as citizens, you've taken an oath, is to understand, listen to the evidence that -- and he would draw with his hands in court a picture of the courtroom walls -- within these four walls.

CNN: Ken Starr Discusses His Investigation

Given that each student has different learning needs at different times and different passions and interests, there is likely no school, no matter how great, that can single-handedly cater to all of these needs just by using its own resources contained within the four walls of its classrooms.

FORBES: Beyond School Choice

Or, stay within the castle walls to admire the four-poster and canopied beds, cast-bronze fireplaces, stained-glass windows and sweeping water views.

BBC: Daily deal: Free reign in New York's Finger Lakes