Recruiting is a core competency for any company. It should never be outsourced. You need people who are not just skilled on paper but who will work together cohesively after they’re hired. The first four or five might be attracted by large equity stakes or high-profile responsibilities. More important than those obvious offerings is your answer to this question: Why should the 20th employee join your company? Talented people don’t need to work for you; they have plenty of options. You should ask yourself a more pointed version of the question: Why would someone join your company as its 20th engineer when she could go work at Google for more money and more prestige? Here are some bad answers: “Your stock options will be worth more here than elsewhere.” “You’ll get to work with the smartest people in the world.” “You can help solve the world’s most challenging problems.” What’s wrong with valuable stock, smart people, or pressing problems? Nothing—but every company makes these same claims, so they won’t help you stand out. General and undifferentiated pitches don’t say anything about why a recruit should join your company instead of many others.