Being the founder of two startups and the host of a show, Lisa Bilyeu is no stranger to public speaking. However, that does not make her immune to insecurities. She says more opportunities made her feel scared and less confident. In her new book 'Radical Confidence', Bilyeu talks about life-hacking her way to confidence. Some of her tips are to accept opportunities regardless of discomfort, find a hype song, search for powerful visual cues, add subliminal messages, and give yourself appreciation.