Egotistical

Despite his talent, his egotistical attitude prevented him from collaborating effectively with others.

The author's egotistical writing style overshadowed the actual content of the book.

John's egotistical approach to teamwork hindered the group's progress on the project.

He constantly talks about his own accomplishments, making him seem egotistical.

The actress's egotistical demands on set caused tension among the cast and crew.

Mark's egotistical nature prevented him from taking feedback or considering others' opinions.

The CEO's egotistical behavior alienated his employees, resulting in a high turnover rate.

His egotistical behavior during the game overshadowed his team's victory.

She spends hours in front of the mirror, always concerned about her appearance. She can be quite egotistical.

John's egotistical behavior alienated his colleagues at work.

Sarah's egotistical attitude made it difficult for her to maintain long-lasting friendships.

The egotistical artist refused to take any feedback or criticism on his work.

Emily's egotistical nature made it challenging for her to work effectively in a team.

The egotistical CEO constantly bragged about his success and belittled his employees.

The egotistical professor dismissed the opinions of his students without even considering them.