is your job hard work?

Question: is your job hard work?
- Keywords:
  hard,
  work
Asked by 737heaf43 to Krish on 24 Jun 2016.
- Krishnaa Mahbubani answered on 24 Jun 2016:
  
  Hey there,
  
  My job can be quite challenging at times! Especially as I am conducting research which means a lot of the time I don’t really know what the results of my experiments mean, and what they are trying to show.