Fred Wilson, as usual, has a great post on the USV blog about why companies fold. In the post he has a gem from Dick Costello:
"My friend Dick Costolo, co-founder of FeedBurner, describes a startup as the process of going down lots of dark alleys only to find that they are dead ends. Dick describes the art of a successful deal as figuring out they are dead ends quickly and trying another and another until you find the one paved with gold."
I can't agree more completely. In every new startup I have been involved with (four so far) we started the business thinking one set of things and came out the other end with a very different creature on our hands. There is no better way to learn where the opportunity lies in business then the process of executing on ideas and iterating.
Reading the rest of post I have to also emphatically agree. Triggit has followed those lines almost exactly. We've kept a very low burn over the last two years as we iterated on our business to find the alley paved with gold. And lately I am feeling pretty good about the alley we are on...