You can stop your hand from writing;your foot from kicking;your toungue from sipping ,if only your brain says so.
The brain is like an infant.What you have trained it for, for long,is what it will involuntarily do.
That is why someone could possibly commit suicide for not being able to curb an addiction.It is mostly not spiritual.Untraining and retraining the brain is the most difficult task on the globe.
All your actions as human is manipulated within your skull.It amazes me when people say they love with their hearts.
The heart is just a vessel for blood passage.Before it pounces,the brain commands it to.
Train your brain for what you wish to sail through to the end.
Dont start what you can’t finish !!!