This is what it weighs, this is its color, this is its molecular composition, etc., and nothing else would be important. But there is a lot else going on. Looking at one thing without examining the system it is part of is incomplete. Accepting a description of a thing without examining who the observer was, is incomplete. Also, there is a lot more going on than the material world.
People have feelings, thoughts, dreams and myths.
To understand any system with people in it we must look at all that people do. They feel, they day dream, they create, they react, they sleep, they have sex, etc. A whole view would have to include the logical stuff that can be nicely ordered and explained as well as the illogical stuff that is vague and unexplainable. The physically tangible stuff as well as the etherial intangible stuff. Art as well as science.