The more open you are to feedback, the more feedback you will get ... and the faster you will grow. Signaling you are open to feedback is the first … - Auren Hoffman

Even five years ago, very few companies were equipped to leverage external data. Most companies still did not analyze their own data!

But as companies get better and better at finding insights in their internal data, they will look externally for data more and more.

The most important thing about data, which people often forget, is that it has to be true.
Truth beats everything.

You can’t build a good model with data that is just 65% accurate

summer: always too cold indoors and too hot outdoors
winter: always too hot indoors and too cold outdoors