The number of the vocabulary

The number of the vocabulary might be myriad/infinite/limitless in comparison with the length of life. I've ever heard that the well known YouTuber concerning English saying "I encounter the unknown words still now" so it was a little relief. until then I'd be restless/irritating considering about efficiency in learning English but now I could stay in calm without anxiety/impatience like as resignation. and in a comment on another YouTuber channel "No matter where you go (on the internet) virtually or in reality, there's always someone more capable out there." encountering this sentence I'd have a fresh/refreshing feeling as a language learner/newcomer having thrown away unnecessary excessive fever/eager.