Im like, very much lost in my mind when extrospective or d introspective choose the best one attending a lecture which type of meditation can fix it

To address the issue of feeling lost in your mind during lectures, whether you are being introspective or extrospective, Andrew Huberman highlights the effectiveness of mindfulness and meditation in enhancing present-moment engagement and thereby improving happiness and focus.

Here are key points from Dr. Huberman:

• Mind Wandering: Any mismatch between being involved in an activity and having your mind elsewhere can lead to unhappiness, regardless of whether the thoughts are positive or negative. Achieving happiness and improved mood is highly correlated with being fully engaged in the present moment 1.
• Choosing the Right Meditation: If you typically focus too much internally, an exteroceptive meditation (focusing on external elements) might be particularly beneficial. Conversely, if you are often focused on external events and need more internal awareness, an interoceptive meditation (focusing inward) might be more suitable. He suggests tailoring your meditation practice based on your current state and the nature of your bias (whether it's more internal or external) 2.

To summarize, evaluating whether you need to focus more on internal sensations or external stimuli will guide you in choosing the right kind of meditation. Engaging effectively in that practice can help anchor your attention and reduce mind wandering, ultimately enhancing your ability to focus and be present during lectures.