Stripe values quick-thinking, quick-acting people with "taste": if you spend the time and you put a lot of thought into appreciating something, teasing apart what makes it great, and building a thoughtful, opinionated perspective, that’s taste.
Good product managers think in terms of delivering superior value to the market place during inbound planning and achieving market share and revenue goals during outbound. Bad product managers get very confused about the differences amongst delivering value, matching competitive features, pricing, and ubiquity.
Ownership: I can give you a problem statement, but you’re the one who determines what your job is. You don’t get driven around by the team; you figure out what the team needs, and you deliver that.