This is The Founders' List - audio versions of essays from technology’s most important leaders, selected by the founder community. The old saying "one bad apple spoils the bunch" holds especially true for company culture. Keeping around any employee who is a bad culture fit can destroy your team's working environment. Below are some of the typical types of people who can hurt your culture: 1. The Jerk 2. The Whiner 3. Credit Taker 4. Charming Do Nothing 5. Loyalty Monger With culture fit, you should never compromise. This bar should be the highest for the most visible and most productive of your team.