Presence Matters
The way you present yourself before and during an interview can significantly impact your chances of success. It's crucial to maintain a consistent persona throughout all interactions, as first impressions are often formed long before the formal interview begins. If you feel you didn't perform your best, acknowledging it in a follow-up can help mitigate any negative effects and demonstrate self-awareness.In this clip
From this podcast

Think Fast, Talk Smart: Communication Techniques
151. Get Hired: How the Right Communication Can Advance Your Career with Andrew Seaman
Related Questions
Why am I feeling like I've had a negative impression on everyone and done a horrible job this summer, even though I'm getting a return offer?
How should I handle a situation where I feel frustrated with a manager who rarely gives me the space to explain and often asserts herself during presentations?
Will adjusting my behavior help her loosen her resistance too?