So gewinnst du mehr Selbstvertrauen

This is what the author says about his guide:

"I took years to build my self-confidence. I want you to achieve it faster. Until now, a critical voice in your head has destroyed your self-confidence. This voice constantly suggests to you:

• You are stupid, you can't do anything, others are better, more attractive.
• You do everything wrong, you are a failure, you will never amount to anything.

These demeaning words make you feel discouraged, inadequate, and inferior.

I will show you how to stop the inner critic and strengthen your self-confidence.".