This is the 4880th most frequent Russian word.
исходить
To proceed, originate, or be based on something.
Here, 'исходить' means 'to stem from,' indicating an origin or basis from which the decision derives.
Решение должно исходить из фактов.
The decision should stem from facts.
In this instance, 'исходить' signifies starting or relying upon a basis or premise, implying the reasoning or foundation for the argument.
Мы можем исходить из предположения, что это правда.
We can assume based on the premise that this is true.
Here, 'исходить' implies acting or proceeding motivated by something, exemplified by the state or emotion influencing the action.