Punctuation - Stuff That I Find Interesting

The video explores the origins and theories behind various punctuation marks and symbols. It discusses the at symbol's history, the development of the ampersand and exclamation point, and the evolution of the percent symbol. The video also covers obelism, the division symbol, and the creation of the comma and italic font. Finally, it touches on the hashtag symbol's origins.

What new insight or understanding did you gain from this video?