Great lessons on how Lean Startup works in the real world. - no silver bullet, it's about a million adjustments - human touch matters: calling prospects had a

Great lessons on how Lean Startup works in the real world. - no silver bullet, it's about a million adjustments - human touch matters: calling prospects had a dramatic profitability effect for Constant Contact - and also very true on fundraising, you need to be close with the partnership, not just your one VC board member