Hallo I'm Song Sae-in, a psychologist. I give lectures and write columns based on psychology.

I think getting to know a person's psychology is more fascinating than anything else. Psychology can explain many aspects of human behavior, so the more you know about it, the more interesting it is. Among them, persuasion and negotiation are topics that directly affect our lives because we need to move the hearts of others. Since it is a topic closely related to everyday life, I thought it was a necessary competency throughout life, so I became interested in studying this field.

“If you don't have a strategy, you're part of someone else's strategy.”

This is what Elvin Toffler said. We have to convince someone many moments. I hope that my classmates will be able to take the initiative in leading their lives rather than living as part of someone else's strategy every moment.