things that looks like other things are difficult to distinguish from that other thing
looking_out_window has not effect_of_seeing_interesting_things abandoned_thing is not tangible_thing. mirrorlike is not tangible_thing. living_thing is not tangible_thing. lumpy_thing is not tangible_thing. crushed_thing is not tangible_thing. looking_out_window has effect_of_seeing_interesting_things curved_thing is not tangible_thing. dangerous_thing is not tangible_thing. simple_things is not easier_to_understand.