Andrew talks about all of the initial mistakes they made at Groupon. Found it funny and enlightening!Watch the rest of the Startup School presentations here too.
First time here? Start with the hits:
If you're validating your (startup) idea, this is the ultimate method.
Because it's a rollercoaster-like life as an entrepreneur.
Every sale and every relationship with a customer starts with you helping them.
Pressing pause on a startup is the hardest thing I've ever done.