Live by the Sprit

Galatians 5:13-26
You were called to be freedom. But do not use your freedom to indulge the sinful nature, rather, serve one another in love.
The entire law is summed up in a single command:" Love our neighbor as yourself."
So I say, live by the Spirit, and you will not gratify the desires of the sinful nature. Do not do what you want.
The fruit of the Spirit is love, joy, peace, patience, kindness, goodness, faithfulness, gentleness and self-control.
Since we live by the Spirit, let us keep in step with the Spirit. Let us not become conceited, provoking and envying each other.
Christians are not to be subject to the law but led by God's Spirit. When the life-giving spirit of God is in charge,human lives yield a rich harvest of love, joy, peace...
Why?
We have to make a decision which way I go 1)live by desire, 2) live by the law 3) live by the Spirit
Qualities as unlike what 'natural' human nature produces as can be.
It is clear that walking on which way leading in what fruit, Live by Spirit does not under desire and the law.
How?
Live by the Spirit, do not do what I want. This is my decision have to make. Not to be subject to the law but by God's Spirit.