Aminianism teaches that the "fall" only fractured mans will. But without God, he still would be lost.
On the other hand, Arminianism is also very heavily dependent on the actions of man. Specifically, on what man will or will not do. Here is where "free-will" in Arminiamism comes into play.
But lets get specific, James Arminius, taught that God used His "foreknowledge" of who would accept and believe, and who wouldn't as the determining factor in his view of predestination.
Thus ultimately making salvation, entirely dependent on man. Jesus' death on the cross only made salvation "possible".
So lets look at what the scripture says.
No person here has argued that man does not have a free-will. Certainly man was given a will, but where we disagree is to the extent to its freeness.
In Gen. 6:5 we read:
"And God saw that the wickedness of man was great in the earth, and that every imagination of the thoughts of his heart was only evil continually."
After the flood, we read:
"And the Lord smelled a sweet savour; and the Lord said in his heart, I will not again curse the ground any more for man's sake; for the imagination of man's heart is evil from his youth;" -Gen. 8:26 (KJV)
Jumping ahead in time, we read:
"The heart is deceitful above all things, and desperately wicked: who can know it?" -Jer. 17:9 (KJV)
Jumping further ahead in time, we read:
"But those things which proceed out of the mouth come forth from the heart; and they defile the man. For out of the heart proceed evil thoughts, murders, adulteries, fornications, thefts, false witness, blasphemies: These are the things which defile a man:" -Mt. 15:18-20 (KJV)
We even read:
"Keep thy heart with all diligence; for out of it are the issues of life." -Prov. 4:23 (KJV)
How can the will be truly free, if everything that defiles a man comes from the heart and the thoughts of the heart are only continuously evil from his youth up?
If man will is free to makes choices which concern life and death, and it lies in his intellect, how is it scriptures dictate that it is the heart which makes decisions?
If mans will is truly free, how is it scriptures make it subject to the heart?
How can mans will be free when it is subject to, servant of, the heart?
How can the will be both servant and sovereign?
If the will is subject to the heart as scriptures say in Prov. 4:23, how can it be "free" as Arminians suggest?
Calvinists stand accused of:
God has not given man free-will
And that simply isn't true.
It is my arguement that mans will is only "free" on the glourious day of salvation;
"Thy people shall be willing in the day of thy power" -Psa. 110:3 (KJV)
Before man is saved by Christ, he is in bondage to sin. And if in bondage to sin, then his will is not, nor ever was "free".
Arthur W. Pink is right when he says:
The sinner's will is enslaved because it is in bondage to and is the servant of a depraved heart.
It is only after the point of salvation that mans will is truly free:
"And ye shall know the truth, and the truth shall make you free." -Jn. 8:32 (KJV)
Free from the bondage to sin, and free to serve God as He wants.
God Bless
Till all are one.