Organizations act. The Boston Celtics play basketball. The Concertgebouw Orchestra performs Mahler symphonies. These are activities done by groups; they are not and cannot be done by single individuals. A single basketball player cannot play a game of basketball by herself; only the several players, together as a team, are able to carry out the team’s strategies, moves, and style of play. A violinist alone cannot perform Mahler’s Third Symphony; the execution of the phrasing, dynamics, and tempi of the piece requires the collective actions of the orchestra as a group.