"smart guy"

He is the father of Korean Doodles and one of the founders of Koodles, the Doodles community in Korea. He has deep knowledge of CT and often shares insights on technology, user experience, and partnerships on X. His posts have been a great help to me and many others. By showing both professionalism and humanity, he strengthens his relationships with followers and peers. Every day, I post about Doodles while hoping and praying to receive a reply from him. He is the best.