Self-doubt is the cause of most problems and troubles in human life. This may apply to both personal life and the professional sphere.
And all because a person considers himself unworthy of all this.
Instruction manual
one
Do not compare yourself with others.
Although most often, insecure people do so. Each person has his own goals and advantages necessary for its achievement. The only one you need to compare yourself with and compete to be better is yourself.
2
Do not make excuses.
All your apologies and excuses will only lower you in the eyes of others. If something is done wrong - just calmly explain why you did just that. Try to say everything as if it’s not a mistake at all, but your vision of this situation or problem.
3
Forgive yourself your failures.
After all, we are all not perfect. Everyone makes mistakes, but do not torture yourself with this until the end of life? Take it in a positive way: every mistake you make will help you avoid this in the future.
4
Do not spare yourself.
This will not make anyone feel better: neither you, nor the people who surround you. Constant complaints, on the contrary, will annoy others, and they will see you as a person who is unable to cope with difficulties and problems.
5
Smile
No matter how simple it sounds, but it really works. Do not miss the chance, passing the mirror - smile at yourself. Smile around. Smile at life!