It will have a detrimental effect upon the students and faculty members. Positive teachers are objective when they face discouraging situations. Their enthusiasm and good attitude, regardless of their personal or professional problems, carry over into the classroom and with the faculty. They realize that a positive attitude is essential to preserving their teaching integrity and to motivating their students to do their best. They also know to shy away from faculty members and parents who have a negative attitude.
Negativism is a destructive enemy because it gives nothing, expects nothing, and produces nothing.
A lot of things can cause you to become discouraged, but patience, a positive attitude, obedience to the Word of God, and a close relationship with Jesus Christ will help you overcome the unpleasant circumstances you encounter. With God's help, big problems become opportunities for your faith and trust in God to grow. Patience is applied faith to the trials of life. The trying of your faith worketh patience, but let patience have her perfect work, that ye may be perfect and entire, wanting nothing. Teachers should express an excitement about teaching.