to overcome feelings of insecurity and believe in your ability
Gefühle der Unsicherheit überwinden und an die eigene Fähigkeit glauben
"He managed to rise through self-doubt and achieve great success."
"Er schaffte es, durch Selbstzweifel zu steigen und großen Erfolg zu haben."
to discuss or share ideas informally
to make a careless mistake while doing something
to free yourself from self-doubt and lack of confidence
to move beyond obstacles or limitations
to present yourself in a confident and dignified way
to express an opinion about something