We only know about when humans mastered fire or started using metal. But we know the exact date when the first powered flight took place. What are some really early “first ____” we know the date of for sure?

  • Technus
    6·
    7 months ago

    He clearly didn’t care much about the reputation of his business, and in fact the only reason we know of him at all is that he saved the complaints he got!

    I dunno, we’re just assuming he kept them for the sick pleasure of it. Maybe he was collecting evidence before he lodged a formal complaint with his material supplier?