AI will probably most likely lead to the end of the world, but in the meantime, there'll be great companies.
I wouldn't call Loopt a failure. It didn't turn out like I wanted, for sure, but it was fun, I learned a lot, and I made enough money to start investing, which led me to my current job. I don't regret it at all.
Never put your family, friends, or significant other low on your priority list. Prefer a handful of truly close friends to a hundred acquaintances.
Move fast. Speed is one of your main advantages over large competitors.
Making money is often more fun than spending it, though I personally have never regretted money I've spent on friends, new experiences, saving time, travel, and causes I believe in.
The point of an accelerator is to teach you about companies and business, not about technology.
Many of the companies in the mobile location space are trying to figure out different ways to tie what they're doing to commerce.
I think you can say a lot of evil behavior by companies is short-term optimization.
There is a lot of stuff I like. I love backpacking. I love going to an island where I can just sit on the beach and read or scuba dive and sail. I do a lot of that. I still go backpacking around Europe in the summers and staying in hostels. I love that.
Generally, you want to raise capital either when you have to or when it's really easy. If the company desperately needs money, and they can't figure out any other way, then they need to raise money. Or if someone's offering you easy money on good terms, you should take it because you can use it for good things.