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The amazing Berkshire Hathaway set two new huge milestones this week: (i) The stock price of the BRKA shares are now more than $700,000 each, up from $7.50 when Warren Buffett bought his first share in December 1962. And with that (ii) the market cap of the company now exceeds $1 trillion. Quite amazing unto itself, but even more amazing when you look at the other trillion dollar companies of the...
In today’s episode of Superpowers for Good, I had the pleasure of welcoming back a dear friend and visionary entrepreneur, Luni Libes, the CEO of Africa Eats. Luni is not only an inspiring leader but also a key investor in the super crowd. His innovative company, Africa Eats, is on a mission to end hunger and poverty in Africa through a unique for-profit model, currently crowdfunding on WeFunder...
I grew up in the early years of personal computers and was a young adult in the early years of the web/internet, with most of my career in the age of mobile phones and wireless connectivity. I’ve never had to run a company without having a computer-based spreadsheet for computations. I remember adding machines with paper tapes, but never owned one. And until this week had never seen and NCR...
While reading about nostalgic computing on the Chip Letter, I came across the following picture of hand-written assembly code for the IBM S/360. What caught my eye wasn’t the paper spreadsheet, but the ah ha moment of clarity explaining why assemblers assume anything in the first column of text is a label, i.e. why assemblers require mnemonics to be prefixed by a space or tab. I’m an...
GDP is not the best of measures but it is what we use to meaure economies. Globally, (in 2023) that totals more than $100 trillion. My post-pandemic work is primarily focused on the bottom left slice of this big pie, in Africa. That continent’s GDP is more than $3 trillion, and even 1 trillion dollars is a lot of dollars, but in comparison to the rest of the world, is tiny. Smaller still as...
