We really need to take on a new attitude in how we deal with those who do not claim Christianity. The Words of Paul:
1 Corinthians 9:19-23 NKJV - "For though I am free from all men, I have made myself a servant to all, that I might win the more; and to the Jews I became as a Jew, that I might win Jews; to those who are under the law, as under the law, that I might win those who are under the law; to those who are without law, as without law (not being without law toward God, but under law toward Christ), that I might win those who are without law; to the weak I became as weak, that I might win the weak. I have become all things to all men, that I might by all means save some. Now this I do for the gospel's sake, that I may be partaker of it with you."
Paul isn't teaching that Christians become Buddhist, but he is saying that we need to lighten up and "work" with people.