compulsively or physiologically dependent on something habit-forming
For many, negative thinking is a habit, which over time, becomes an addiction... A lot of people suffer from this disease because negative thinking is addictive..." Peter McWilliams quotes
the trait of being willing to give your money or time
He who allows his day to pass by without practicing generosity and enjoying life's pleasures is like a blacksmith's bellows: he breathes but does not live.” ~unknown