Sarcasm and negative criticism that a person may be exposed to from the environment around him.
Low self-confidence and fear of failure to complete the tasks assigned by others.
Making a comparison between the person and other superior people, so he feels frustrated at not reaching the successes and achievements of others.
A pessimistic view of events and situations and a negative interpretation of them.
Fears and doubts about what the future holds.
Listening to sad songs and movies and emotional excitement while watching or listening to them.
Focusing on negative world events such as wars, disasters and crises.

 Ways to get rid of negative thoughts:

Self-esteem with all its talents and advantages, and thus an increase in self-confidence.

Getting rid of nervousness, tension and irritability and resorting to relaxation and calm.

Controlling thoughts that come to mind and getting rid of bad and negative ones.

Patience accompanied by will and determination.

Mixing with and being influenced by positive, cheerful and life-loving individuals. Positive thoughts and a sense of humor are contagious.

Mixing with people and avoiding isolation as much as possible.

Contentment with God’s decrees, whether they are good or evil.

Distraction from focusing on defects, weaknesses, and shortcomings in personality.

Avoid watching depressing movies, reading depressing novels, or babysitting with negative people.

Clear and specific goals, ambitions, and dreams that make life meaningful.

Ignoring and indifference to negative external influences and destructive comments.

Spend fun and funny times, watch comedies and read interesting novels.

Getting rid of illusions and thoughts that attack a person, especially at night.

Occupying free time with useful and beneficial matters such as extending a helping hand to people and social activities, attending seminars and interacting with them.