Today I was on board the MRT I notice this man who place his camera bag on a seat in a crowded train. When somebody told he should not do that he got very angry. He said if he place the bag on the floor people may kick it and damage his gear. He went as far as saying people on the train may trip on his bag and get hurt if he place it on the floor.
I found it a rather lame excuse. He should have just sorry and place his bag on the floor.