The most important thing in understanding different cultures is to open your heart first and then open your heart to the other person.
The feelings of those who wish for happiness are universal.
The secret of cross-cultural exchange is not to focus on the perspective of "difference", but to interact with them with the intention of finding something that they can "share" on their own.
Fluent language skills alone cannot overcome cultural barriers.
However, it is possible to open the door of the other person's mind with just one attitude. I will tell you how to open the door concretely through this cross-cultural lecture.