What are types, and why are they important? We discuss ways to look at types, what happens with promotion, and other related topics. -- Watch live at [ Ссылка ]
![](https://i.ytimg.com/vi/t9V05ptPbt8/maxresdefault.jpg)
What are types, and why are they important? We discuss ways to look at types, what happens with promotion, and other related topics. -- Watch live at [ Ссылка ]