Lecturer vs. Singer

my lecturer was standing in front of the lecture hall, then ask usual la, since the hall so big, so people behind will sure talk wan... coz not loud enough wat... then she compare herself with a singer... LOL

Lecturer

Vs.

Singer

Lecturer
Finish lecture, weather good or not, seldom got people Clap hands NO
Speak YES
Sing NO
Dance NO

Singer
Finishing singing, if good or got fans then got people Clap hands YES
Speak NO(not main point)
Sing YES
Dance YES

conclusion, singer attract more people... but they have to work harder...