What may be legal may not be ethical and vice versa. Therefore, from a LEGAL perspective, what do you think about the actions of Edward Snowden?

Study Tips 101: Set Time Limits
Before you start your study session, have a look at your to-do list and give yourself a set time to spend on each task. If you don’t get something done in the set time, consider whether it’s the best use of your time to keep going with it, or to start working on something else