FLASHBACK: Tumblr Founder David Karp's Words Of Wisdom To Entrepreneurs

We interviewed Tumblr founder David Karp all the way back in November 2010, and asked him for any words of wisdom he would give to startup founders. Since he just sold his company for $1.1 billion to Yahoo, we thought we should revisit what he had to say. : Produced by Business Insider Video SEE ALSO: What's Tough And Awesome About Being A Well-Known Couple In Silicon Valley Please follow SAI on Twitter and Facebook. Join the conversation about this story