Since the rest of us can't read minds, we are more influenced by the actions of others than by their thoughts.
This is pretty safe because people do tend to act on their most dearly held thoughts and beliefs.
Thoughts don't really change the world the way the actions they influence do.
It is necessary because if you don't have a confirmed opinion with textual evidence to back it up you wont have a good argument.
When your with your best friends you are different
Answer:
part a. the answer is b
and part b. the answer is d
hope thats right
<3 ;)