1.  Quite easy. 

2.  Intermediate. 

3.  Difficult but worth the effort. 

 4.  Too difficult. 

1.  Boundaries between professional, personal time

2.  Life outside of college

3.  Modeling desirable behavior; encourage students to...

4.  Modeling desirable behavior with students whom they do not teach.

5.  Expressing extreme or non-extreme positions

6.  Expressing political views

7.  Expressing political views on students in their classes.

8.  Open-minded, respectful attitude