Ries owns 'Lean Startup' trademark. I doubt 'lean' by itself is trademark-able, and isn't claimed by Eric. Someone else may claim 'lean career development,' so might be worth a trademark search.
I like the way you framed this question. Staying calm, always leads to better decisions being made. The best way to maintain a "calm" state is to do your best to look at your business from a completely detached view. Having a talk with myself or anyone else well-reviewed on Clarity can bring n...
These are good questions to start with. I'd recommend rephrasing the first question to "How likely would you be to use this app?" (subtle but important difference - it can be "helpful" but they may not use it). And rephrasing the second to "How much would you be willing to pay for this app?" (aga...
That's a great question and there is a lot of startups asking it. Including me. I've been asked it a few times as well. I tried to tell the people what to do at first, but soon realized that they are the ones who know their product and industry better than anyone else, so I could only ask the rig...