What’s the best way to know if your idea your good one?

David Sacks (CEO at Zenefits)
New Sales Models – David Sacks, Founder and CEO of Yammer – YouTube

Are you in founder fantasy land wanting to “be a founder” or have you found a real market need? Once you have that do you have a product incarnation for that need? Do you have a simple interaction or user behavior that you can get users to use the product? What’s the initial simple behavior you can get a user to engage in? At PayPal it was getting users to email money. At Yammer it’s What are you working on? Do you have a scaleable distribution m… (read more)