what is Crusoe's changing attitude toward his solitary existence on the island

Crusoe has been living a solitary experience full of reflection. That can get prety old though.I think we get a good idea in Ch. 7 when Crusow is imagining saving a savage and taking him captive for company, he "thought that upon saving the life of a captive or a savage himself, he might be able to make him his companion and obtain escape from the island. Only now does he realize how lonely he has been."