Mr Altschuler Insists That He Sees No Objects in a Room

question 73

Multiple Choice

Mr. Altschuler insists that he sees no objects in a room, yet he manages to avoid bumping into furniture and tripping over items on the floor. What seems to be Mr. Altschuler's condition?

• A) Mr. Althschuler has a thalamic lesion.
• B) Mr. Altschuler has visual agnosia.
• C) Mr. Altschuler's corpus callosum has been severed.
• D) Mr. Altschuler has blindsight.