Originally Posted by
Tallmo
I usually explain Si as sensing inner impressions, whatever they might be. The environment and the materials around us is constantly making an impact on us and Si senses this impact/impressions. Comfort as an experience also belongs to this category, but it is not the whole story.
SEIs themselves don't necessarily think of this as "inner life". They just see this as "how things are". But when comparing with other people one can start understanding Si more.
Just like any other function Si too needs to be put to use, and refined. Cooking, working with interesting materials, drawing, taking care of clothes, playing an instrument, painting, technical work with metals, tools, decorating, making the home a cosy place, photography etc.