+1 for poster with a positive set of mind when proposing his set of critical rational arguments...
-1 for ad hominem attacks with no rational argument...
0 for herd like behaviour, one poster after the other mocking someone...
( A rational argument imply at least three part :
premises or supposition first, reason for the implicit or explicit premises and conclusion.)
I suggest square root of - OR + one for sarcasm and good humor respectively..
The Square root of + AND -negative one (hypercomplex number) for doubts about the value of a post...
We can use the prime numbers to link all posts in a thread...
«Dont score your friends»-- Groucho Marx 