[tag=VB] [□=□] □
[tag=VB] [tag=□] □
[tag=VB] [lemma=□] □
The objects displayed in the galleries of this department ask the visitor to leave behind any Eurocentric conceptions about " art " and try on a different culture 's point of view . Similarly , a site that offers products for sale should enable the visitor to find the product they need as quickly as possible . If you're selling a product or service , then your goal is to get the visitor to click on the button that authorizes a transaction , in other words , to buy something . The main purpose is to enable the visitor to pursue research , but the delivery of lectures and participation in seminars is also allowed .