to gradually become more confident
постепенно становиться более уверенным
"Public speaking can help you build up your confidence."
"Публичные выступления могут помочь вам повысить уверенность."
having a friendly and positive relationship with someone
doubts or reconsideration about a decision
to follow someone’s example or career path
to end something; to finish a performance or event
Extremely large data sets that may be analyzed computational...
without any logical reason to doubt; with full certainty