Sophie Wells pose for camera holding MBE

The video begins with a brief introduction and an expression of gratitude.

What is the significance of saying 'thank you' in a conversation?

How does expressing gratitude affect interpersonal relationships?

In what situations is it particularly important to say 'thank you'?

Can you provide examples of how 'thank you' can be communicated non-verbally?

What are some cultural differences in expressing gratitude?