1. Crossing your arms: This gesture can be interpreted as defensiveness, closed off, or uninterested. It can also simply be a way to keep warm or feel comfortable, but it's important to be aware of the possible interpretations.
2. Maintaining eye contact: Prolonged, direct eye contact can communicate confidence, honesty, and engagement. However, too much eye contact can be perceived as aggressive or intimidating. A moderate amount of eye contact is generally considered polite and respectful.