Most folks live out of their mind it is their spirit. That's why they are always in trouble. You can't figure out spiritual difficulties with reasoning. It is done by spiritual reception and God's leading you in your inward man giving you instructions about what to do. God is not a violater of the human will. He's a respecter of the human will. But demons love to violater both God's will and the human will- which is a component of the part of man. What makes up the soul? Mainly there are 3 but have added two to make people understand
1. The will
2. The emotions
3. The intellect
4. The Imagination
5. The memory

The will

Have you ever desired to do something but you chose not to do it? That was your willingness action. When an evil spirit comes at your soul, his goal is to take hold of your will. Usually a demon cannot just come and capture he's crafty. A demon knows that if he gets the will of a human, he'll be able to achieve his ultimate goal. Once an evil spirit has the will of a human, that person can no longer has any resistant power

The emotions

The human emotions are the main entry gate by which demons can access the human soul. Most Christians are led according to their feelings but call it being by the Spirit. The emotional realm is also where the greatest scars of the soul are formed. This is where the majority of human sorrow still speaks and moves and clamors for attention.Some people store up so many sorrows they become emotionally handicapped - the traumas were too much for them.

The intellect

Most humas fall into the trap of confusing their emotions with their spirit, but some people are more intellect-driven.

Imaginations

Everybody has imaginations. There are good Imagination and there are also what the Bible calls vain imaginations. Often ambitions builds it's castles. Fantasy also lives in therealm if imagination. There is no true reality there. Imagination is good- it was given to us by God- but it must staying submission to the Word and our spirit. Sometimes people claim to have a vision, but it's really an imagination. Most people have a religious soul but not a renewed mind. You have to keep your imaginations in right order.

The memory

The memory is the second main door by which the devil captures people because most of the time we remember the bad. Even though the good is present, it is not dominant unless you renew your mind.
Most people are held captive by a bad past, and their controlling memory stops them from living in the present, let alone reaching into the future. It's up to you to take charge of your soul.