Revisiting "Free Will"

[timf1234]

I guess many times before this topic have been discussed in this forum.
I would like to read new comers ideas on this.
Please give me your thought if we have "Free Will".
Please consider the implication and logical connections between Free Will and the following.

1) Definition of Free Will
a) Why shouldn't we assume the definition of Free Will that general public wished, desired, thought, fantasized, wanted to express this abstract thought. After all, same issue of definition goes to "God" as well. Most atheist are quick to deny the existence of god without any psychological discomfort but unable to do so when it is the issue of Free Will. Free Will and God, both are vaguely defined.

2) Consider implications and logical connection of the following on Free Will
a) Newtonian physics (cause and effect),
b) Quantum Mechanics/Heisenberg Uncertainty principle
c) Emerging Theory.

3) Personal responsibility
a) Crime and Punishment b) Good deeds and rewards c) Planning and forecasting