<iframe title="history of the entire world, i guess" src="https://www.youtube.com/embed/xuCn8ux2gbs?feature=oembed" height="113" width="200" style="aspect-ratio: 1.76991 / 1; width: 100%; height: 100%;" allowfullscreen="" allow="fullscreen"></iframe>
**Duration:** 19:26
**Language:**
**Complexity:**
**Topics:**
# š Personal Notes