comment: >
  
  I read/watched/heard that the walls and fortifications of Machu Picchu were built with carved stones, so perfectly fitted that there was no need for mortar. I don't think the students could do much damage. Then again, they are students.
  Of course I'm making a joke of a very serious situation. Please forgive me, I'll show myself out.
context: Violently shutting down protest at university will only mean more protests later at other locations.