If learning English really worked, why does it disappear when your career is on the line? Many adult learners use English regularly and feel comfortable in low-pressure situations. They can read, listen, and prepare answers in advance. However, during important moments — such as job interviews, meetings, or conversations with senior colleagues — English may suddenly feel difficult to access. This experience often leads learners to believe they need more vocabulary, more grammar practice, or more courses. While language knowledge is important, high-stakes situations introduce additional factors. Pressure, responsibility, and fear of making mistakes can affect how people think and respond. As a result, familiar words may not come out as expected. This does not mean that learners lack ability or effort. It highlights the difference between knowing a language and using it confidently under pressure. Recognizing this gap can help learners better understand their experience and reflect on why progress sometimes feels inconsistent, even after many years of study. Written by Anatoly Glazkov