Nobody said anything about only observing. And understanding does not require that we manufacture hypothesis or model. You are thinking science, which is another thing. I am thinking mere empiricism. After that there are multiple options. But yes, empirical basis is key.
Nobody said anything about only observing. And understanding does not require that we manufacture hypothesis or model. You are thinking science, which is another thing. I am thinking mere empiricism. After that there are multiple options. But yes, empirical basis is key.