A must-listen lecture for designers This was a lecture where Mr. Young-hwa generously shared insights that he personally acquired and analyzed about the problem-solving skills and communication that product designers should have, which may seem vague at first glance. I was impressed by his ability to lead the lecture in a cheerful manner while listening to it in person, and his thoughtful answers to questions as if they were his own. It also helped me a lot in planning my future and what I need to improve on while drawing my career path so far. And the point that John-ver wins!! This lecture will be a great help to designers or those preparing to become designers :)