Do All Prominent Gurus Act Like This?

Mao Cang turned and saw Ding Junhui walking towards them. Ding Junhui and he were in the same batch, and they were both competing for the position of Deputy Professor this year. 

"This is within the Physics Department, Teacher Ding. It has nothing to do with the Maths Department," Mao Cang said to Ding Junhui and then looked at Wen Shan impatiently as if to say, 'what are you waiting for? Go get ready for the class now.' 

Wen Shan stomped the floor unhappily and left.

"Become the Head of the Physics Department before you try to be a hero," Mao Cang called out mockingly before leaving too. 

Wen Shan called Professor Zhou on her way to the class. 

"He wanted me to write his name in the attendance record for the classes I teach! I refuse to do that, Professor," said Wen Shan angrily.