[hodgesrm]

I'm a huge start-up fan but this article makes doing a start-up sound more fun than they actually are on the ground. Here are a few things the article leaves out.

* Years of grunt work. You just did that on your Ph.D. Don't kid yourself, start-ups are just as hard and can take longer before they are successful. As they say in show biz, it takes years to become an overnight success.

* Business smarts are non-optional. If you are in a leadership position you need good business acumen. (I.e. like Andy Grove, not like Bill Shockley.)

* You need to be an all-rounder who can roll with the punches and pitch in to do whatever needs to be done. Chances are only some of that will be science and some fraction will be downright unpleasant. My personal favorite: the head honcho in a small company is the top of the product support escalation chain. By the time users get on the phone with you they are often downright steamed.

Finally, if you don't fit the mold there's a reasonable chance you'll either just flame out nothing to show for it or get fired. That's in addition to all the normal stuff that goes wrong when you have a good idea, good funding, good co-founders, etc. Doing a startup is not for everyone.