Jim McKelvey (Co-founder of Square, Founder of Invisibly, and Author of The Innovation Stack)
thetakeoff.substack.com
Jim on how Square fought off Amazon, his new book "The Innovation Stack," starting Square with his former intern Jack Dorsey, what it means to be an entrepreneur, and more.
Jim McKelvey (Co-founder of Square, Founder of Invisibly, and Author of The Innovation Stack)
Jim McKelvey (Co-founder of Square, Founder…
Jim McKelvey (Co-founder of Square, Founder of Invisibly, and Author of The Innovation Stack)
Jim on how Square fought off Amazon, his new book "The Innovation Stack," starting Square with his former intern Jack Dorsey, what it means to be an entrepreneur, and more.