CEOs often experience feelings of loneliness and isolation due to the pressures and responsibilities of their roles, according to a Harvard Business Review survey. The study found that 50% of CEOs reported feeling lonely, with 61% believing it hindered their performance. First-time CEOs were particularly susceptible to these feelings, with nearly 70% reporting negative effects on their performance. The role of a CEO requires making tough decisions and carrying the responsibility for the success or failure of the organization, which can lead to feelings of isolation and the need for a support system.