Self-doubt can feel like that annoying little voice in your head whispering that you’re not good enough, smart enough, or worthy enough. It can creep in during important moments—like when you’re about to give a presentation at work or trying to decide whether to take that leap of faith into finally starting your own business. I remember the first time I was invited to speak at an event in the US. With English being my second language, I can recall standing at the edge of the stage, heart racing and palms sweaty, feeling overwhelmed by the fear of flopping. But then, I took a deep breath and reminded myself that…