Can airplanes takeoff and land without a pilot?

because if you take off without a pilot you are liable to wreck it because you keep lying to a tree and if there's no pilot there you can't really take off you can you handle it you need something. And you can't landed either with her part of it because can't live without a pilot either because if you take a pilot out of a flying B a flying airplane and you're going to lend it how you doing lady is going to keep flying I tell you either the end of messes up or you or