If you are SEI or SLI you might be interested.
This is a "method" of how be more aware of Si base
Because one is sitting in the middle of the base function it can be hard to discover. There is nothing to compare with.
I look at the world around me, (houses, trees, the road outside my window etc), and I just try to see it as what it is purely visually, that is only as shapes, colors, objects. Like looking at a technical drawing basically.
And then I notice, this is not how I really see things. The Si component is missing. The "depth" and the "organic" feeling of the objects around me. That I am normally constantly in tune with, without even reflecting upon it.
It's difficult to become aware of it, but for me it helps to do this contrasting exercise.