Jack Dorsey outlines three core takeaways from his experiences building and launching Twitter – and more recently – Square, a simple payment utility.

  1. Draw→ get your idea out of your head and share it.
  2. Luck→ assess when the time (and the market) is right to execute your idea.
  3. Iterate→ take in the feedback, be a rigorous editor, and refine your idea.

Watch Jack Dorsey