1) i dont at all see it as irrational... if someone saved your life, and you were told to tell everyone about it, cause they too needed saving...wouldn't you... i know you dont believe in Jesus or anything like that- so naturally it doesnt make sense to you- but thats why i do it... not to earn anything from God, but im not going to shut up about what i know to be truth, that would just be dumb.
2) thank you
...yes i do believe i've grown in my ability to recognise sarcasm! hooray
... i may have you to thank for it!