So, you say we can’t use science or rational thinking to appreciate music, love, poetry, etc?
So, when you look at, hear, feel, small, taste, or apprehend those things, you are not using your empirically-based sensory apparati to perceive something real, and then to subsequently use your physical brain to process the information into a meaningful image with related concepts? Is not that beauty, and the appreciation of it, the result of that physical process? Is that appreciation itself not another physical process in your brain, perceives subjectively?
Is the experience of appreciation of beauty nothing but what it is like to be that process, born of experience with a real world perceived empirically?
And what is science but the use of empirical tools to gather information then to use rational methods to organize that data into meaningful ideas, which may include images, concepts, etc? And when we can predict the behavior of reality based upon the principles learned from this, we have knowledge and understanding.
What is scientism, then, but accepting that the world, all of it, can be understood in terms of empirical methodologies and rational analysis?