Indes you Feel the situation which enables you to act upon it.
Indes is a concept with so many associations and interpretations that we have chosen not to translate it, rather we use the historical name.
Depending on the situation it can, for example, mean 'in the moment' but also mean simultaneously. Ad still the term goes much further and deeper. Practice and get experience in order to experience this for yourself.
The concept of Feeling is the awareness of the situation you're in, allowing you to act.