Great teams understand that generosity is a key attribute for any team. Generosity at its core has a willingness to share and give to others for the benefit of others. Great teammates own their responsibilities and share their resources. These resources can include money, supplies, time, space, and reputation. I am not a great teammate if I hoard any of those things from my team. Generosity breaks down barriers and builds relationships because people are drawn to those who are literally putting their money where their mouth is when it comes to having a teammate’s back.