Nice humour with an implication of my thought
Head master attended the class and enquired students about the marks they have got as a result of their exams...
Class comprises of 50 students in which everyone gave their own suggestion for less marks
But a brilliant sardar raised a question as follows
Sir, Single teacher will be teaching us only one subject right...
But it's we the students who need to study all the subjects which were taught by different teachers with different subjects
If you are not able to appoint a single teacher who can teach us all subjects at once, Then is it fair to believe that students can learn all the subjects at once 
Give them the sufficient time.
Head master got stunned....
Fact : Everyone knew before becoming a teacher, They should have learnt all subjects too
But that's just for humour the above post to just enjoy and not to hurt
