I've only completed about half of the (?) second lecture, but the explanations are so kind and helpful. I want to meet someone like this as a mentor, who kindly answers confusing questions when moving from Java to Kotlin! It was also great that he explained why he did it one by one, and personally, when adding dependencies, I usually start by throwing everything away(?), but it was also great that he added them one by one because some errors occurred. You seem to have talent for teaching, so I'm looking forward to the next lecture!!