Chimpansee use of language and tools

To me Chimpansees use language and tools to learn; they learn from their environment, they study it, they try things with tools; for example poking in a hole full of termites with a stick. They are very adept at learning, and apparently from the studies out of the text; they also learn from eachother; they also use their language to tell eachoter things; this apple is good; these carrots are not tasty.Human beings are , I think too arrogant, and think that they are better than everybody else; "because our brain is bigger". In the end Chimpansees and Gorilla's might be better at surviving than we are because it's dangerous to think that you know it all, and it keeps you from learning new thinks. I think it is good for us human being to study the animals; we might learn some valuable things.